共 14 条
- [1] BERGHOLM A, 1955, JERNKONTORETS ANN AR, V139, P531
- [2] BERGHOLM A, 1955, CHEM ABS 15408E, V49
- [3] Chatterjee N.N., 1942, Q J GEOL MINING META, V14, P1
- [4] CHATTERJEE NN, 1947, CHEM ABS 1410G, V41
- [7] MCKAY DR, 1958, T AM I MIN MET ENG, V212, P301
- [10] Shepard M., 1985, EPRI Journal, V10, P14