@article{22537, author = "Seminar - in - Depth, June 25 - 28, 1970, Tokyo, Japan", title = "Photo - Optical Instrumentation. Present and Future D velopmenta. Seminar - in - Depth, June 25 - 28, 1970, Tokyo, Japan. Seminar Proceedings Volume 22 ", year = "1971", note = "1 sv., čet. obr. a foto. v textu", }