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Preserving ‘Neon'Light?–Reflections on the Art-Technological Examination of Construction-Bound Technical Installations with Gas Discharge Lamps in the Former GDR
Verfahren zur Herstellung eines diffus reflektierenden oder diffus durchlaessigen, aus gepulverten, wasserunloeslichen Erdmetallverbindungen bestehenden UEberzuges auf Reflektoren oder Strahlungsquellenumhuellungen