共 26 条
- [1] BILLITER J, 1905, Z PHYS CHEM, V51, P150
- [2] Biltz W., 1904, BER DTSCH CHEM GES, V37, P1095
- [3] BRADFIELD R, 1923, U MISSOUR RES B, V60
- [4] CLARKE FW, 1908, DATA GEOCHEMISTRY, P416
- [5] EHRENBERG P, 1922, BODENKOLLOIDE
- [6] FREUNDLICH H, 1922, KAPILLARCHEMIE, P537
- [7] GRAHAM T, 1962, LIEBIGS ANN, V121, P45
- [8] Mattson S, 1926, J AGRIC RES, V33, P0553
- [9] MATTSON S, 1922, KOLLOIDCHEM BEIHEFTE, V14, P227
- [10] MATTSON S, 1926, J AM SOC AGRON, V18, P510