Association of Copolymer Acrylic Acid/Methyl-acrylic acid/Butyl Acrylate in Aqueous Solution
XU Gui-Ying, YANG Yan-Lian, YUAN Shi-Ling, CHEN Ai-Min, ZHENG Li-Qiang
Chem. J. Chinese Universities . 2001, (9): 1567 -1569 .