共 6 条
[1]
FRITZ S, 1908, THESIS BRESLAU
[2]
HAPPE, 1903, BER DTSCH CHEM GES, V36, P2910
[3]
HAPPE, 1903, THESIS MUNCHEN
[4]
KOEINIGS, 1903, BER DTSCH CHEM GES, V36, P2909
[5]
KOENIGS, 1902, BER DTSCH CHEM GES, V35, P1349
[6]
LOFFLER, 1904, BER, V37, P161