共 4 条
[1]
KOELSCH, 1934, J AM CHEM SOC, V56, P480
[2]
KOELSCH, 1934, J AM CHEM SOC, V56, P1337
[3]
SODIUM, 1910, BER, V43, P1931
[4]
ZIEGLER, 1929, BER, V62, P1768