Não informado. (1976). Recent progress of natural sciences in Japan. National Research Council of Japan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Recent Progress of Natural Sciences in Japan. Tokyo: National Research Council of Japan, 1976.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Recent Progress of Natural Sciences in Japan. National Research Council of Japan, 1976.
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