Não informado. (1952). Biological journal of Okayama University. Okayama University, Faculty of Science, Department of Biology.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিNão informado. Biological Journal of Okayama University. Okayama, Japão: Okayama University, Faculty of Science, Department of Biology, 1952.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিNão informado. Biological Journal of Okayama University. Okayama University, Faculty of Science, Department of Biology, 1952.
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