1.

Conference Proceedings

Conference Proceedings
Zhang,X. ; Cao,Z. ; Bai,Z. ; Li,L. ; Zhao,Z. ; Du,J.
Pub. info.: Optical measurement and nondestructive testing : Techniques and applications, 8-10 November 2000, Beijing, China.  pp.209-212,  2000.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4221
2.

Conference Proceedings

Conference Proceedings
Zhang,X. ; Cao,Z. ; Li,L. ; Bai,Z. ; Liu,J. ; Wang,W.
Pub. info.: Optical measurement and nondestructive testing : Techniques and applications, 8-10 November 2000, Beijing, China.  pp.205-208,  2000.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 4221
3.

Conference Proceedings

Conference Proceedings
Cao,Z. ; Zhang,X. ; Zhao,Z. ; Li,L.
Pub. info.: Current developments in optical elements and manufacturing : 16-18 September 1998, Beijing, China.  pp.55-58,  1998.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3557
4.

Conference Proceedings

Conference Proceedings
Cao,Z. ; Zhang,X. ; Zhao,Z. ; Li,L.
Pub. info.: Current developments in optical elements and manufacturing : 16-18 September 1998, Beijing, China.  pp.51-54,  1998.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3557
5.

Conference Proceedings

Conference Proceedings
Cao,Z. ; Zhang,X. ; Zhao,Z. ; Li,L.
Pub. info.: Current developments in optical elements and manufacturing : 16-18 September 1998, Beijing, China.  pp.59-63,  1998.  Bellingham, Wash., USA.  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3557