共 7 条
[1]
ENGLER A, 1900, BER DTSCH CHEM GES, V33, P2155
[2]
WILLGERODT C, 1901, CHEM BER, V34, P3343
[3]
1902, BER DTSCH CHEM GES, V35, P2964
[4]
1878, BER DTSCH CHEM GES, V11, P111
[5]
J PRAKT CHEM, V27, P107
[6]
P ROYAL SOC, V71, P153
[7]
ZURICHER VIERTELJAHR, V24, P259