Não informado. (1988). Journal of Mineralogy, Petrology and Economic Geology. Japanese Association of Mineralogists, Petrologists and Economic Geologists.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Journal of Mineralogy, Petrology and Economic Geology. Sendai, Japão: Japanese Association of Mineralogists, Petrologists and Economic Geologists, 1988.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Journal of Mineralogy, Petrology and Economic Geology. Japanese Association of Mineralogists, Petrologists and Economic Geologists, 1988.
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