1.

Conference Proceedings
Conference Proceedings
1. Water-saving techniques in Chinese agriculture: water-saving irrigation and straw mulching for winter wheat
Zhao, G. ; Zhu, Z. ; Zheng, Y. ; Fang, W.
Pub. info.: Ecosystems' dynamics, agricultural remote sensing and modeling, and site-specific agriculture : 7 August 2003, San Diego, California, USA.  pp.195-199,  2003.  Bellingham, Wash., USA.  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5153
2.

Conference Proceedings
Conference Proceedings
2. Strategies of primary mirror segment fabrication for CFGT
Li, X. ; Cui, X. ; Guo, W. ; Zhu, Z. ; Xiao, G. ; Zheng, Y.
Pub. info.: Optical fabrication, metrology, and material advancements for telescopes : 24-25 June 2004, Glasgow, Scotland, United Kingdom.  pp.329-339,  2004.  Bellingham, Wash..  SPIE - The International Society of Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 5494