JPS55500883A - - Google Patents

Info

Publication number
JPS55500883A
JPS55500883A JP50208479A JP50208479A JPS55500883A JP S55500883 A JPS55500883 A JP S55500883A JP 50208479 A JP50208479 A JP 50208479A JP 50208479 A JP50208479 A JP 50208479A JP S55500883 A JPS55500883 A JP S55500883A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP50208479A
Other versions
JPS6239705B2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS55500883A publication Critical patent/JPS55500883A/ja
Publication of JPS6239705B2 publication Critical patent/JPS6239705B2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes
    • G01N29/2418—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics
    • G01N29/2425—Probes using optoacoustic interaction with the material, e.g. laser radiation, photoacoustics optoacoustic fluid cells therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/17—Systems in which incident light is modified in accordance with the properties of the material investigated
    • G01N21/1702—Systems in which incident light is modified in accordance with the properties of the material investigated with opto-acoustic detection, e.g. for gases or analysing solids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/04—Analysing solids
    • G01N29/06—Visualisation of the interior, e.g. acoustic microscopy
    • G01N29/0654—Imaging
    • G01N29/0681—Imaging by acoustic microscopy, e.g. scanning acoustic microscopy
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/02—Indexing codes associated with the analysed material
    • G01N2291/028—Material parameters
    • G01N2291/02881—Temperature
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/042—Wave modes
    • G01N2291/0423—Surface waves, e.g. Rayleigh waves, Love waves

Landscapes

  • Physics & Mathematics (AREA)
  • Biochemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Optics & Photonics (AREA)
  • Acoustics & Sound (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
JP54502084A 1978-11-01 1979-10-26 Expired JPS6239705B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/956,668 US4255971A (en) 1978-11-01 1978-11-01 Thermoacoustic microscopy

Publications (2)

Publication Number Publication Date
JPS55500883A true JPS55500883A (ja) 1980-10-30
JPS6239705B2 JPS6239705B2 (ja) 1987-08-25

Family

ID=25498521

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54502084A Expired JPS6239705B2 (ja) 1978-11-01 1979-10-26

Country Status (5)

Country Link
US (1) US4255971A (ja)
JP (1) JPS6239705B2 (ja)
DE (1) DE2953286A1 (ja)
GB (1) GB2047896B (ja)
WO (1) WO1980001005A1 (ja)

Families Citing this family (115)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034944C2 (de) * 1980-09-01 1985-01-17 Gerhard Dr. 8029 Sauerlach Busse Verfahren und Einrichtung zur photothermischen Struktur-Untersuchung fester Körper
DE3037983C2 (de) * 1980-10-08 1983-03-31 Fa. Carl Zeiss, 7920 Heidenheim Verfahren und Vorrichtung zur lichtinduzierten rastermikroskopischen Darstellung von Probenparametern in ihrer räumlichen Verteilung
US4430897A (en) * 1981-05-14 1984-02-14 The Board Of Trustees Of The Leland Stanford University Acoustic microscope and method
FI64465C (fi) * 1982-03-15 1983-11-10 Mauri Luukkala Foerfarande och apparat foer att maeta ytornas egenskaper av fasta tillstaondets materialer
US4484820A (en) * 1982-05-25 1984-11-27 Therma-Wave, Inc. Method for evaluating the quality of the bond between two members utilizing thermoacoustic microscopy
US4513384A (en) * 1982-06-18 1985-04-23 Therma-Wave, Inc. Thin film thickness measurements and depth profiling utilizing a thermal wave detection system
DE3224637C2 (de) * 1982-07-01 1984-12-06 Siemens AG, 1000 Berlin und 8000 München Opto-akustisches Licht-Raster-Mikroskop
US4521118A (en) * 1982-07-26 1985-06-04 Therma-Wave, Inc. Method for detection of thermal waves with a laser probe
US4522510A (en) * 1982-07-26 1985-06-11 Therma-Wave, Inc. Thin film thickness measurement with thermal waves
JPS59174751A (ja) * 1983-03-25 1984-10-03 Toshiba Corp セラミツクス製品の欠陥検査方法
US4512197A (en) * 1983-09-01 1985-04-23 The United States Of America As Represented By The Secretary Of The Navy Apparatus for generating a focusable and scannable ultrasonic beam for non-destructive examination
GB8323685D0 (en) * 1983-09-03 1983-10-05 Gen Electric Co Plc Monitoring displacement
US4578584A (en) * 1984-01-23 1986-03-25 International Business Machines Corporation Thermal wave microscopy using areal infrared detection
SE455736B (sv) * 1984-03-15 1988-08-01 Sarastro Ab Forfaringssett och anordning for mikrofotometrering och efterfoljande bildsammanstellning
US4589783A (en) * 1984-04-04 1986-05-20 Wayne State University Thermal wave imaging apparatus
US4679946A (en) * 1984-05-21 1987-07-14 Therma-Wave, Inc. Evaluating both thickness and compositional variables in a thin film sample
US4579463A (en) * 1984-05-21 1986-04-01 Therma-Wave Partners Detecting thermal waves to evaluate thermal parameters
US4636088A (en) * 1984-05-21 1987-01-13 Therma-Wave, Inc. Method and apparatus for evaluating surface conditions of a sample
US4727420A (en) * 1984-10-16 1988-02-23 Fuji Photo Film Co., Ltd. Acoustooptic image formation
JPS61102541A (ja) * 1984-10-25 1986-05-21 Hitachi Ltd 液体中の不純物分析方法および装置
US4666308A (en) * 1984-10-30 1987-05-19 Stanford University Method and apparatus for non-destructive testing using acoustic-optic laser probe
US4632561A (en) * 1985-04-30 1986-12-30 Therma-Wave, Inc. Evaluation of surface and subsurface characteristics of a sample
US4622853A (en) * 1985-08-23 1986-11-18 Union Camp Corporation Laser induced acoustic generation for sonic modulus
US4806292A (en) * 1986-01-21 1989-02-21 Ford Aerospace & Communications Corporation System for stabilizing dimensional properties of cured composite structures
GB2187551B (en) * 1986-03-04 1990-03-14 Gen Electric Plc Radiation detector
US4781067A (en) * 1987-04-30 1988-11-01 Sonoscan, Inc. Balanced scanning mechanism
JPH0827264B2 (ja) * 1988-09-21 1996-03-21 工業技術院長 マルチ変調周波数による光音響撮像方法
US4950897A (en) * 1989-01-04 1990-08-21 University Of Toronto Innovations Foundation Thermal wave sub-surface defect imaging and tomography apparatus
US5136172A (en) * 1989-08-16 1992-08-04 Hitachi, Ltd. Method and apparatus for detecting photoacoustic signal
US5125749A (en) * 1990-09-24 1992-06-30 The Dow Chemical Company Probe for photoacoustic analysis
US5170666A (en) * 1991-03-29 1992-12-15 Larsen Lawrence E Nondestructive evaluation of composite materials using acoustic emissions stimulated by absorbed microwave/radiofrequency energy
US5180226A (en) * 1991-10-30 1993-01-19 Texas Instruments Incorporated Method and apparatus for precise temperature measurement
US5286313A (en) * 1991-10-31 1994-02-15 Surface Combustion, Inc. Process control system using polarizing interferometer
US5257544A (en) * 1992-01-22 1993-11-02 The Board Of Trustees Of The Leland Stanford Junior University Resonant frequency method for bearing ball inspection
US5226730A (en) * 1992-05-27 1993-07-13 The Babcock & Wilcox Company Internal temperature monitor for work pieces
DE4234121C2 (de) * 1992-10-09 1994-09-01 Siemens Ag Verfahren zum Prüfen von Lötverbindungen
US5349813A (en) * 1992-11-09 1994-09-27 Foster Wheeler Energy Corporation Vibration of systems comprised of hot and cold components
US5479252A (en) * 1993-06-17 1995-12-26 Ultrapointe Corporation Laser imaging system for inspection and analysis of sub-micron particles
US5923430A (en) * 1993-06-17 1999-07-13 Ultrapointe Corporation Method for characterizing defects on semiconductor wafers
US5604592A (en) * 1994-09-19 1997-02-18 Textron Defense Systems, Division Of Avco Corporation Laser ultrasonics-based material analysis system and method using matched filter processing
US5498873A (en) * 1994-11-15 1996-03-12 Tif Instruments, Inc. Refrigerant impurity analyzer
US6309352B1 (en) * 1996-01-31 2001-10-30 Board Of Regents, The University Of Texas System Real time optoacoustic monitoring of changes in tissue properties
US6405069B1 (en) 1996-01-31 2002-06-11 Board Of Regents, The University Of Texas System Time-resolved optoacoustic method and system for noninvasive monitoring of glucose
US5713356A (en) * 1996-10-04 1998-02-03 Optosonics, Inc. Photoacoustic breast scanner
US6148114A (en) * 1996-11-27 2000-11-14 Ultrapointe Corporation Ring dilation and erosion techniques for digital image processing
FR2752300A1 (fr) * 1996-12-24 1998-02-13 Commissariat Energie Atomique Procede et dispositif de caracterisation d'un milieu solide ou liquide
US6104942A (en) * 1998-05-12 2000-08-15 Optosonics, Inc. Thermoacoustic tissue scanner
US6054868A (en) * 1998-06-10 2000-04-25 Boxer Cross Incorporated Apparatus and method for measuring a property of a layer in a multilayered structure
US6885444B2 (en) * 1998-06-10 2005-04-26 Boxer Cross Inc Evaluating a multi-layered structure for voids
US6049220A (en) * 1998-06-10 2000-04-11 Boxer Cross Incorporated Apparatus and method for evaluating a wafer of semiconductor material
DE19837889C1 (de) * 1998-08-20 2000-12-21 Siemens Ag Thermowellen-Meßverfahren
WO2000020841A1 (en) 1998-10-05 2000-04-13 Kla-Tencor Corporation Interferometric system for measurement disturbance of a sample
US6216025B1 (en) 1999-02-02 2001-04-10 Optosonics, Inc. Thermoacoustic computed tomography scanner
US6323951B1 (en) * 1999-03-22 2001-11-27 Boxer Cross Incorporated Apparatus and method for determining the active dopant profile in a semiconductor wafer
US6268916B1 (en) 1999-05-11 2001-07-31 Kla-Tencor Corporation System for non-destructive measurement of samples
US6552792B1 (en) * 1999-10-13 2003-04-22 Southwest Sciences Incorporated Wavelength modulated photoacoustic spectrometer
JP2001244530A (ja) * 2000-02-28 2001-09-07 Inst Of Physical & Chemical Res 超短パルスレーザー発振装置
US6812047B1 (en) * 2000-03-08 2004-11-02 Boxer Cross, Inc. Evaluating a geometric or material property of a multilayered structure
AR024857A1 (es) * 2000-03-21 2002-10-30 Consejo Nac Invest Cient Tec Equipo laser para la medicion de suciedad de chapas de acero
US7349090B2 (en) 2000-09-20 2008-03-25 Kla-Tencor Technologies Corp. Methods and systems for determining a property of a specimen prior to, during, or subsequent to lithography
WO2002025708A2 (en) * 2000-09-20 2002-03-28 Kla-Tencor-Inc. Methods and systems for semiconductor fabrication processes
US6891627B1 (en) * 2000-09-20 2005-05-10 Kla-Tencor Technologies Corp. Methods and systems for determining a critical dimension and overlay of a specimen
US7285091B2 (en) * 2001-01-11 2007-10-23 The Johns Hopkins University Assessment of tooth structure using laser based ultrasonics
SE0100379D0 (sv) * 2001-02-07 2001-02-07 Siemens Elema Ab Arrangement for and method of acoustic determination of fluid temperature
US6911349B2 (en) * 2001-02-16 2005-06-28 Boxer Cross Inc. Evaluating sidewall coverage in a semiconductor wafer
US6812717B2 (en) * 2001-03-05 2004-11-02 Boxer Cross, Inc Use of a coefficient of a power curve to evaluate a semiconductor wafer
US6490470B1 (en) 2001-06-19 2002-12-03 Optosonics, Inc. Thermoacoustic tissue scanner
GB2379743B (en) * 2001-07-04 2005-05-25 Amersham Pharm Biotech Uk Ltd A method, a measuring cell and a system for measuring very small heat changes in a sample
US6940592B2 (en) * 2001-10-09 2005-09-06 Applied Materials, Inc. Calibration as well as measurement on the same workpiece during fabrication
US6694799B2 (en) 2002-02-22 2004-02-24 Eastern Washington University Method and apparatus for detection of particles
US6971791B2 (en) * 2002-03-01 2005-12-06 Boxer Cross, Inc Identifying defects in a conductive structure of a wafer, based on heat transfer therethrough
US6958814B2 (en) * 2002-03-01 2005-10-25 Applied Materials, Inc. Apparatus and method for measuring a property of a layer in a multilayered structure
US6878559B2 (en) * 2002-09-23 2005-04-12 Applied Materials, Inc. Measurement of lateral diffusion of diffused layers
US6963393B2 (en) * 2002-09-23 2005-11-08 Applied Materials, Inc. Measurement of lateral diffusion of diffused layers
US6877894B2 (en) * 2002-09-24 2005-04-12 Siemens Westinghouse Power Corporation Self-aligning apparatus for acoustic thermography
WO2004096082A2 (en) * 2003-04-24 2004-11-11 The Board Of Regents Of The University Of Texas System Noninvasive blood analysis by optical probing of the veins under the tongue
US7525661B2 (en) * 2004-02-17 2009-04-28 Andreas Mandelis Laser photo-thermo-acoustic (PTA) frequency swept heterodyned lock-in depth profilometry imaging system
US7026175B2 (en) * 2004-03-29 2006-04-11 Applied Materials, Inc. High throughput measurement of via defects in interconnects
US7357029B2 (en) * 2004-03-31 2008-04-15 Optometrix, Inc. Thermal-acoustic scanning systems and methods
US7379185B2 (en) 2004-11-01 2008-05-27 Applied Materials, Inc. Evaluation of openings in a dielectric layer
US20060184042A1 (en) * 2005-01-22 2006-08-17 The Texas A&M University System Method, system and apparatus for dark-field reflection-mode photoacoustic tomography
EP1889124A4 (en) * 2005-05-26 2009-06-03 Araz Yacoubian BROADBAND IMAGER
US8677829B2 (en) * 2007-10-16 2014-03-25 Koninklijke Philips N.V. Apparatus, systems and methods for production and integration of compact illumination schemes
EP2203733B1 (en) 2007-10-25 2017-05-03 Washington University in St. Louis Confocal photoacoustic microscopy with optical lateral resolution
CA2708675C (en) * 2007-12-12 2016-07-19 Jeffrey J. L. Carson Three-dimensional photoacoustic imager and methods for calibrating an imager
EP2110076A1 (en) 2008-02-19 2009-10-21 Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) Method and device for near-field dual-wave modality imaging
JP5749164B2 (ja) 2008-07-25 2015-07-15 ヘルムホルツ・ツェントルム・ミュンヒェン・ドイチェス・フォルシュンクスツェントルム・フューア・ゲズントハイト・ウント・ウムベルト（ゲーエムベーハー）Ｈｅｌｍｈｏｌｔｚ Ｚｅｎｔｒｕｍ ＭｕｅｎｃｈｅｎＤｅｕｔｓｃｈｅｓ Ｆｏｒｓｃｈｕｎｇｓｚｅｎｔｒｕｍ ｆｕｅｒ Ｇｅｓｕｎｄｈｅｉｔ ｕｎｄ Ｕｍｗｅｌｔ （ＧｍｂＨ） 組織バイオマーカーの定量的多重スペクトル光音響トモグラフィ
US8194246B2 (en) * 2008-08-11 2012-06-05 UT-Battellle, LLC Photoacoustic microcantilevers
US7924423B2 (en) * 2008-08-11 2011-04-12 Ut-Battelle, Llc Reverse photoacoustic standoff spectroscopy
US7961313B2 (en) * 2008-08-11 2011-06-14 Ut-Battelle, Llc Photoacoustic point spectroscopy
US9528966B2 (en) * 2008-10-23 2016-12-27 Washington University Reflection-mode photoacoustic tomography using a flexibly-supported cantilever beam
WO2010080991A2 (en) 2009-01-09 2010-07-15 Washington University In St. Louis Miniaturized photoacoustic imaging apparatus including a rotatable reflector
EP2449362B1 (en) 2009-06-29 2016-09-28 Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) Thermoacoustic imaging with quantitative extraction of absorption map
WO2011012274A1 (en) 2009-07-27 2011-02-03 Helmholtz Zentrum München Deutsches Forschungszentrum Für Gesundheit Und Umwelt (Gmbh) Imaging device and method for optoacoustic imaging of small animals
WO2011047016A1 (en) * 2009-10-13 2011-04-21 Picometrix, Llc System and method for detection and measurement of interfacial properties in single and multilayer objects
US20110231966A1 (en) * 2010-03-17 2011-09-22 Ali Passian Scanning probe microscopy with spectroscopic molecular recognition
US8448261B2 (en) 2010-03-17 2013-05-21 University Of Tennessee Research Foundation Mode synthesizing atomic force microscopy and mode-synthesizing sensing
US9086365B2 (en) 2010-04-09 2015-07-21 Lihong Wang Quantification of optical absorption coefficients using acoustic spectra in photoacoustic tomography
US8080796B1 (en) 2010-06-30 2011-12-20 Ut-Battelle, Llc Standoff spectroscopy using a conditioned target
JP5677044B2 (ja) * 2010-11-19 2015-02-25 キヤノン株式会社 光音響測定装置及び方法
US8997572B2 (en) 2011-02-11 2015-04-07 Washington University Multi-focus optical-resolution photoacoustic microscopy with ultrasonic array detection
EP2847574A1 (en) 2012-05-07 2015-03-18 Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) Apparatus and method for frequency-domain thermo-acoustic tomographic imaging
WO2014063005A1 (en) 2012-10-18 2014-04-24 Washington University Transcranialphotoacoustic/thermoacoustic tomography brain imaging informed by adjunct image data
EP2742854B1 (en) 2012-12-11 2021-03-10 iThera Medical GmbH Handheld device and method for tomographic optoacoustic imaging of an object
EP2754388B1 (en) 2013-01-15 2020-09-09 Helmholtz Zentrum München Deutsches Forschungszentrum für Gesundheit und Umwelt GmbH System and method for quality-enhanced high-rate optoacoustic imaging of an object
US11137375B2 (en) 2013-11-19 2021-10-05 California Institute Of Technology Systems and methods of grueneisen-relaxation photoacoustic microscopy and photoacoustic wavefront shaping
US9618445B2 (en) 2013-12-09 2017-04-11 National Taiwan University Optical microscopy systems based on photoacoustic imaging
WO2015126784A1 (en) 2014-02-18 2015-08-27 Novelis Inc. Photo-acoustic device and method for non-contact measurement of thin layers
US9959477B2 (en) * 2014-03-03 2018-05-01 The Board Of Trustees Of The Leland Stanford Junior University Mapping of blood vessels for biometric authentication
US11672426B2 (en) 2017-05-10 2023-06-13 California Institute Of Technology Snapshot photoacoustic photography using an ergodic relay
EP3521808A1 (en) * 2018-02-02 2019-08-07 Helmholtz Zentrum München - Deutsches Forschungszentrum für Gesundheit und Umwelt (GmbH) Device and method for infrared microscopy and analysis
US11530979B2 (en) 2018-08-14 2022-12-20 California Institute Of Technology Multifocal photoacoustic microscopy through an ergodic relay
EP3847453A4 (en) 2018-09-04 2022-06-22 California Institute of Technology PHOTOACOUSTIC INFRARED MICROSCOPY AND SPECTROSCOPY WITH INCREASED RESOLUTION
US11369280B2 (en) 2019-03-01 2022-06-28 California Institute Of Technology Velocity-matched ultrasonic tagging in photoacoustic flowgraphy
WO2021092250A1 (en) 2019-11-05 2021-05-14 California Institute Of Technology Spatiotemporal antialiasing in photoacoustic computed tomography

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028933A (en) * 1974-02-15 1977-06-14 The Board Of Trustees Of Leland Stanford Junior University Acoustic microscope
US4137991A (en) * 1976-11-23 1979-02-06 International Business Machines Corporation Clamped acoustic elastic wave generator
US4091681A (en) * 1977-06-21 1978-05-30 The United States Of America As Represented By The Secretary Of The Air Force Method for the simultaneous determination of low optical bulk and surface absorption coefficients in solids

Also Published As

Publication number Publication date
WO1980001005A1 (en) 1980-05-15
DE2953286A1 (en) 1980-12-04
GB2047896A (en) 1980-12-03
JPS6239705B2 (ja) 1987-08-25
US4255971A (en) 1981-03-17
GB2047896B (en) 1983-01-26

Similar Documents

Publication Publication Date Title
JPS55500883A (ja)
DK141985C (ja)
CH627326GA3 (ja)
FR2415397B1 (ja)
AU3898778A (ja)
AU3803078A (ja)
AU3892778A (ja)
AU73950S (ja)
JPS555851U (ja)
BG28571A3 (ja)
BG25879A1 (ja)
BG25816A1 (ja)
BG25818A1 (ja)
BG25835A1 (ja)
BG25836A1 (ja)
BG25842A1 (ja)
BG25843A1 (ja)
BG25849A1 (ja)
BG25854A1 (ja)
BG25857A1 (ja)
BG25858A1 (ja)
BG25806A1 (ja)
BE871570A (ja)
BG25871A1 (ja)
BG25872A1 (ja)