Não informado. (1935). Scientific papers of the Institute of Algological Research. Hokkaido University, Faculty of Science.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNão informado. Scientific Papers of the Institute of Algological Research. Sapporo, Japão: Hokkaido University, Faculty of Science, 1935.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNão informado. Scientific Papers of the Institute of Algological Research. Hokkaido University, Faculty of Science, 1935.
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