CJCU
Synthesis and Characterization of an Amphiprotic Highly Branched Polyester Nanoparticle
MA Rong-Jiu, ZHOU Bo, SHEN Jia-Cong, WU Qi, WU Jia-Hui, CHEN Jin-Huang
Chem. J. Chinese Universities . 1996, (7): 1137 -1141 .