MACROMOLECULAR RESEARCH, vol. 15, no. 7, page. 656 - 661, 2007-12
MACROMOLECULES, vol. 38, no. 9, page. 3820 - 3827, 2005-05-03
MACROMOLECULES, vol. 35, no. 23, page. 8676 - 8680, 2002-11-05