1.

Conference Proceedings
Conference Proceedings
1. Investigation of geological environment using remote sensing techniques in the area of Yangtze River
Yang,Q. ; Zhang,Y.
Pub. info.: Optical remote sensing for industry and environmental monitoring : 15-17 September, 1998, Beijing, China.  pp.482-485,  1998.  Bellingham, Washington.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3504
2.

Conference Proceedings
Conference Proceedings
2. Novel method for evaluation of a thin phase hologram
Xiong,B. ; Wang,Z. ; Zhang,Y. ; Zhong,L. ; Zhang,W. ; Yang,Q.
Pub. info.: International Conference on Holography and Optical Information Processing (ICHOIP '96).  pp.172-176,  1996.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2866