共 105 条
[12]
CAVA MP, 1967, CYCLOBUTADIENE RELAT, P140
[13]
CAVA MP, 1967, CYCLOBUTADIENE RELAT, P219
[14]
CAVA MP, 1967, CYCLOBUTADIENE RELAT, P128
[15]
CHAPMAN OL, 1971, CHEM COMMUN, P1162
[19]
CONIA JM, 1971, TETRAHEDRON LETT, P2845
[20]
DEBOER CD, 1972, CHEM COMMUN, P377