共 7 条
[1]
BRESLAU, 1910, TECH HOCHSCHULE JUN
[2]
SEMMLER, 1908, BER DTSCH CHEM GES, V41, P866
[3]
SEMMLER, 1908, BER DTSCH CHEM GES, V41, P385
[4]
1910, CHEM ZTG
[5]
1910, BER DTSCH CHEM GES, V43, P445
[6]
1909, CHEM ZTG
[7]
1910, BER DTSCH CHEM GES, V43, P1722