CJCU
The Effect of Hard Segment Content of CAMDA-Extended Polyurethane-Urea on Morphology and Properties
GAO Yun, LI Mai-Jin, WANG De-Ning, HU Chun-Pu, YING Sheng-Kang
Chem. J. Chinese Universities . 1993, (8): 1176 -1181 .