共 16 条
- [1] BICHLMAIER H, 1912, MH PRAKT TIERHEILK, V23, P305
- [2] Brockmann H, 1939, NATURWISSENSCHAFTEN, V27, P550, DOI DOI 10.1007/BF01495453
- [3] BUSCK G, 1905, MITT FINSENS MED LIC, V9, P193
- [4] CHICK H, 1940, CHEM IND, V59, P347
- [5] DARWIN C, 1868, VARIATION ANIMALS PL, V2, P337
- [6] FISCHER J, 1909, THESIS U BERNE
- [7] HEHN V, 1902, KULTURPFLANZEN HAUST, P504
- [8] HERTWIG, 1833, PRACTISCHE ARZNEIMIT
- [9] HILZ K, 1913, MONATSH PRAKT TIERHE, V25, P357
- [10] HOPPESEYLER F, 1887, HOPPESEYL Z, V5, P1