共 27 条
[1]
ALDRICH D. G., 1958, SOIL SCI SOC AMER PROC, V22, P281
[2]
BRADLEY WF, 1945, AM MINERAL, V30, P704
[3]
BRINDLEY GW, 1966, CLAYS CLAY MINER, V14, P27
[4]
Carroll D., 1960, CLAY CLAY MINER, V7, P80
[5]
CARROLL D, 1960, 400B US GEOL SURV PR, pB436
[6]
THE ESTIMATION OF FREE IRON OXIDES IN SOILS AND CLAYS AND THEIR REMOVAL
[J].
JOURNAL OF SOIL SCIENCE,
1950, 1 (02)
:212-220
[8]
FOSTER MD, 1951, AM MINERAL, V36, P717