1.

Conference Proceedings

Conference Proceedings
Ma, C. ; Zhou, C. ; Zhang, Z. ; Wang, B. ; Wei, L.
Pub. info.: Positron annihilation ICPA-13 : proceedings of the 13th International Conference on Positron Annihilation, Kyoto, Japan, September 2003.  pp.141-143,  2004.  Uetikon-Zuerich.  Trans Tech Publications
Title of ser.: Materials science forum
Ser. no.: 445-446
2.

Conference Proceedings

Conference Proceedings
Wei, L. ; Zhang, Z. ; Ma, C. ; Zhou, C. ; Wang, B. ; Chang, T. ; Ren, S.
Pub. info.: Positron annihilation ICPA-13 : proceedings of the 13th International Conference on Positron Annihilation, Kyoto, Japan, September 2003.  pp.516-518,  2004.  Uetikon-Zuerich.  Trans Tech Publications
Title of ser.: Materials science forum
Ser. no.: 445-446