By Cai Ruixian   Zhang Na   in Progress in Natural Science

ISSN:1002-0071|14|4|314-321

Taylor & Francis Ltd‎(2004)‎

Access to resources Favorite 16.041647

By Cai Ruixian   Zhang Na   Liu Weiwei   in Progress in Natural Science

ISSN:1002-0071|13|11|848-851

Taylor & Francis Ltd‎(2003)‎

Access to resources Favorite 12.031235