共 6 条
- [1] INEXPENSIVE MAGNETIC SEPARATOR OF FINE-GRAINED MAGNETIC AND PARAMAGNETIC PARTICLES [J]. JOURNAL OF SEDIMENTARY PETROLOGY, 1978, 48 (02): : 634 - 638
- [3] GREENE GM, 1970, J SED PETROLOGY, V41, P310
- [5] PARSONAGE P, 1979, T I MIN METALL C, V88, pC182