共 17 条
[2]
BEKE D, 1961, LIEBIGS ANN CHEM, V640, P127
[3]
GINSBERG D, 1959, NONBENZENOID AROM ED, P222
[5]
HAFNER K, 1957, ANN CHEM, V606, P79
[6]
HAFNER K, 1961, LIEBIGS ANN CHEM, V650, P80
[7]
HEILBRONNER E, 1959, NONBENZENOID AROMATI, P222
[8]
HEINLEIN KH, 1958, THESIS U MARBURG
[10]
KROHNKE F, PRIVATE COMMUNICATIO

