Nonimaging optics, maximum efficiency light transfer V : 21-22 July, 1999, Denver, Colorado. pp.85-93, 1999. Bellingham, Wash.. SPIE - The International Society for Optical Engineering
Title of ser.:
Proceedings of SPIE - the International Society for Optical Engineering
Photonics for space and radiation environments : 20-21 September 1999, Florence, Italy. pp.72-83, 1999. Bellingham, Wash.. SPIE - The International Society for Optical Engineering
Title of ser.:
Proceedings of SPIE - the International Society for Optical Engineering