MACROMOLECULAR RESEARCH, vol. 14, no. 3, page. 383 - 386, 2006-06
MACROMOLECULAR RESEARCH, vol. 14, no. 2, page. 173 - 178, 2006-04
POLYMER-KOREA, vol. 30, no. 2, page. 97 - 107, 2006-03
MACROMOLECULAR RESEARCH, vol. 14, no. 1, page. 1 - 33, 2006-02