共 18 条
[2]
COLLINS, PRIVATE COMMUNICATIO
[4]
DENO NC, PRIVATE COMMUNICATIO
[5]
Frigerio N A, 1968, ANL Rep, P49
[6]
FRIGERIO NA, 1968, 156 NAT M AM CHEM SO
[7]
FRIGERIO NA, PRIVATE COMMUNICATIO
[9]
KARABATSOS GJ, 1967, TETRAHEDR L, V38, P3735
[10]
Lee C. C., 1970, PROGR PHYS ORG CHEM, V7, P129