共 10 条
- [2] FREDRIKSSON L, 1959, PROGRESS NUCLEAR 12, V1, P500
- [3] JACKSON W. A., 1965, SOIL SCI, V99, P345, DOI 10.1097/00010694-196505000-00009
- [4] MACLEAN A. J., 1961, CANADIAN JOUR SOIL SCI, V41, P196
- [5] MacLEAN A. J., 1962, CANADIAN JOUR SOIL SCI, V42, P96
- [6] MacLEAN A. J., 1963, CANADIAN JOUR SOIL SCI, V43, P123
- [7] NISHITA H., 1958, SOIL SCI, V86, P195, DOI 10.1097/00010694-195810000-00005
- [8] NISHITA H, 1960, SOIL SCI, V86, P167
- [9] PEECH M, 1947, 757 US DEPT AGR CIRC
- [10] ROMNEY E. M., 1957, SOIL SCI, V83, P369, DOI 10.1097/00010694-195705000-00004