Não informado. (1988). Journal of Mineralogy, Petrology and Economic Geology. Japanese Association of Mineralogists, Petrologists and Economic Geologists.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Mineralogy, Petrology and Economic Geology. Sendai, Japão: Japanese Association of Mineralogists, Petrologists and Economic Geologists, 1988.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Journal of Mineralogy, Petrology and Economic Geology. Japanese Association of Mineralogists, Petrologists and Economic Geologists, 1988.
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