共 5 条
[1]
ELK SB, 1982, MATH CHEM, V13, P261
[2]
GREENBERG A, 1978, STRAINED ORGANIC MOL, P65
[3]
PATTERSON AM, 1925, J AM CHEM SOC, V47, P547
[4]
RYON JW, COMMUNICATION
[5]
NOMENCLATURE ORGAN A