共 10 条
[3]
KULKARNI RG, 1986, MATERIALS LETT
[4]
NAGARAJAN R, 1981, B MATER SCI, V3, P217
[6]
LOW TEMPERATURE MAGNETIC HYSTERESIS OF FINE PARTICLE AGGREGATES OCCURRING IN SOME NATURAL SAMPLES
[J].
PHILOSOPHICAL MAGAZINE,
1971, 23 (182)
:503-&
[8]
RADHAKRISHNAMURTY C, 1978, P INDIAN ACAD SCI A, V87, P245
[10]
UPADHYAY RV, 1986, J MAGN MAGNETIC MATE