共 15 条
[3]
COULSON CA, 1947, DISCUSS FARADAY SOC, P54
[5]
Dewar M. J. S., 1967, CHEM SOC SPEC PUBL, V21, P177
[6]
Fort R. C., 1966, ADV ALICYCL CHEM, V1, P283
[8]
HOFFMANN R, 1965, TETRAHEDRON LETT, P3819