机构:
Department of Physics, University of Dar-Es-Salaam, P.O. Box 35063, Dar-Es-Salaam, Tanzania, United Republic ofDepartment of Physics, University of Dar-Es-Salaam, P.O. Box 35063, Dar-Es-Salaam, Tanzania, United Republic of
Kondoro, J.W.A.
Journal of Alloys and Compounds,
1999,
289
: 36
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41