共 5 条
[1]
HANTZSCH, 1900, BER, V33, P522
[2]
RASCHIG, 1908, CHEM ZTG, V32, P1203
[3]
RASCHIG, 1915, BER, V48, P2088
[4]
SOMMER, 1915, BER, V48, P1833
[5]
SOMMER, 1915, BER, V48, P1963