共 19 条
[3]
BLOMBERG C, 1964, REC TRAV CHIM PAYSBA, V53, P662
[4]
Flaschka H., 1952, Mikrochim, V39, P38
[6]
HILPERT S, 1914, CHEM BER, V47, P177
[7]
NESMEYANOV AN, 1967, METHODS ELEMENTO ORG, V2
[9]
RAMSDEN H, 1967, CHEM ENG NEWS, V45, P46
[10]
RAMSDEN HE, 1965, Patent No. 3351646