1.

Conference Proceedings

Conference Proceedings
Du,Z. ; Zhang,Y. ; Weng,J. ; Song,L.
Pub. info.: Electronic imaging and multimedia systems II : 18-19 September, 1998, Beijing, China.  pp.409-412,  1998.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3561
2.

Conference Proceedings

Conference Proceedings
Zhang,Y. ; Cheng,Z. ; Ku,G. ; Du,Z. ; Li,F.
Pub. info.: Laser Processing of Materials and Industrial Applications.  pp.375-379,  1996.  Bellingham, Wash..  SPIE-The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 2888
3.

Conference Proceedings

Conference Proceedings
Yue,K. ; Cheng,Z. ; Du,Z. ; Zhang,Y.
Pub. info.: 1999 International Conference on Industrial Lasers.  pp.126-129,  1999.  Bellingham, Wash..  SPIE - The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3862
4.

Conference Proceedings

Conference Proceedings
Zhang,Y. ; Cheng,Z. ; Du,Z. ; Li,F. ; Kim,W.
Pub. info.: 1999 International Conference on Industrial Lasers.  pp.117-120,  1999.  Bellingham, Wash..  SPIE - The International Society for Optical Engineering
Title of ser.: Proceedings of SPIE - the International Society for Optical Engineering
Ser. no.: 3862