Fluorescence Studies of the Conformational Behavior of Poly(vinyl-pyrrolydone) in Dilute Aqueous Solution
GAO Gai-Ling, FANG Yu, ZHU Xing-Hua, HU Dao-Dao, LIU Shou-Xin, CUI Ya-Li
Chem. J. Chinese Universities . 2002, (11): 2177 -2181 .