German optical mirrors and reflectors
1947
30 S
Digital preservation by Technische Informationsbibliothek (TIB) / Leibniz-Informationszentrum Technik und Naturwissenschaften und Universitätsbibliothek
Book
English
Aspects of structural design optimization for high precision reflectors and mirrors
British Library Conference Proceedings | 1994
|Optical Receivers With Rough Reflectors
NTRS | 1989
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