共 15 条
[2]
CLARKE CA, 1971, Patent No. 1218102
[3]
DORFNER K, 1972, ION EXCHANGERS PROPE, P2
[4]
EDMUNDSON IC, 1967, ADV PHARM SCI, P95
[5]
FRANCKE DE, 1972, DRUG INTELLIGENCE, P315
[6]
Hays E.E, 1962, US Patent, Patent No. 3035979
[7]
HINSVARK O, 1979, 4TH INT S MICR MIAM
[8]
JUNGMANN PW, 1975, Patent No. 2246037
[9]
Keating J.W, 1964, US Patent, Patent No. 3143465
[10]
Keating J.W, 1961, US Patent, Patent No. 2990332