CJCU
Studies on Sequence Distribution of Copolyureas and Relationship of Diamines Reactivity Ratio
DU Zhe-Wei, LIAN Yan-Qing, WANG Xiao-Gong, ZHOU Qi-Xiang, LIU De-Shan
Chem. J. Chinese Universities . 2001, (9): 1587 -1591 .