JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, vol. 42, no. 13, page. 3130 - 3142, 2004-07-01
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, vol. 42, no. 6, page. 1322 - 1334, 2004-03-15
MACROMOLECULAR SYMPOSIA, vol. 164, page. 227 - 238, 2001-02