Saaranen et al.
1987
Cigarette smoking and semen quality in men of reproductive age
DE1386175U
(show.php )
Wilson et al.
1953
Diurnal fluctuations in the moisture content of some herbaceous plants
Hiller et al.
1987
Deposition of sidestream cigarette smoke in the human respiratory tract II. Deposition of ultrafine smoke particles
DE3423164C2
(show.php )
1989-01-19
DE7929123U1
(de )
1980-02-14
Sonde fur Abgasmessungen an Gas- und Ölheizungen
Rumbaugh et al.
1959
Inbreeding Depression of Diallel Crosses of Selected Lines of Corn 1
DE397037C
(de )
1924-09-10
Verfahren zur selbsttaetigen Gasanalyse
DE97202C
(show.php )
Schmidt
1986
Rauchen schädigt die männliche Zeugungsfähigkeit
DE174576C
(show.php )
DE1129735B
(de )
1962-05-17
Vorrichtung zum Ermitteln des Zerkleinerungsgrades eines Feinkorngutes
DE136774C
(show.php )
DE1380849U
(show.php )
DE156082C
(show.php )
Osler
1995
Unemployment and change in smoking behaviour among Danish adults
Anthony et al.
1985
Respirable dust and gin machinery
DE73082C
(de )
Zum seitlichen Halten von Blumenbouquets bestimmter Halter
DE1383394U
(show.php )
DE1418637U
(show.php )
DE1670423U
(de )
1954-01-14
Vorrichtung zum abmessen und zuteilen von fluessigkeiten.
DE1375588U
(show.php )
DE1432004U
(show.php )
DE1506798U
(show.php )
Rosen
1986
A note on frequencies, proportions and diversity: a response to Cannon