共 13 条
- [2] CALLAHAN CM, AD647661
- [3] CHILDS WI, 1959, 135TH NAT M AM CHEM, pL11
- [4] COLLINS AG, 1962, 6087 US BUR MIN REPT
- [5] IMATO H, 1961, BUNSEKI KAGAKU, V10, P124
- [6] IMATO H, 1961, BUNSEKI KAGAKU, V10, P1354
- [8] MATTANO LA, 1959, 135 NAT M AM CHEM SO, pL11
- [9] OLSEN RL, 1961, TALANTA, V7, P187