共 8 条
[1]
BAILEY G. W., 1968, Proceedings. Soil Science Society of America, V32, P222
[2]
HAYES M. H. B., 1968, Isotopes and radiation in soil organic-matter studies. Proc. Symp. FAO/int. atomic Energy Agency., P75
[5]
THE STABILITY OF TRANSITION-METAL COMPLEXES
[J].
JOURNAL OF THE CHEMICAL SOCIETY,
1953, (OCT)
:3192-3210
[6]
KNUSLI E, 1964, ANALYTICAL METHODS P, V4, P33
[8]
TURNER M. A., 1968, Proceedings. Soil Science Society of America, V32, P62