中国药学杂志
羟丙基甲基纤维素-卡波普缓释亲水凝胶骨架片的研制和释药影响因素的考察
吕丹;裴元英;
Studies on sustained release hydrophilic matrix tablets containing hydroxypropylmethylcellulose and carbopol
Lü Dn;PEI Yun-ying;
中国药学杂志 . 2001, (09): 603 -606 .