共 59 条
[41]
RITGER P L, 1987, Journal of Controlled Release, V5, P37, DOI 10.1016/0168-3659(87)90035-6
[42]
RITGER P L, 1987, Journal of Controlled Release, V5, P23, DOI 10.1016/0168-3659(87)90034-4