共 6 条
[1]
GATZIFICHTER, 1941, HELV CHIM ACTA, V24, P185
[2]
GRUSSNER, 1940, HELV CHIM ACTA, V23, P1276
[3]
KUHN, 1940, BER, V73, P1134
[4]
KUHN, 1940, BER, V73, P971
[5]
STILLER, 1941, J AM CHEM SOC, V63, P1237