共 18 条
[11]
1920, LEDERTECHNISCHE RUND
[12]
1920, ORG INT VEREINS LEDE
[13]
1921, KOLL Z, V28, P127
[14]
1883, SB K AKAD WISS, V41, P649
[15]
1921, KOLL Z, V28, P281
[16]
1919, KOLL Z, V25, P101
[17]
1901, Z PHYS, V38, P505
[18]
1916, KOLL Z, V19, P205