Não informado. (1972). Kumamoto journal of science. Kumamoto University, Faculty of Science.
Chicago-viite (17. p.)Não informado. Kumamoto Journal of Science. Kumamoto, Japão: Kumamoto University, Faculty of Science, 1972.
MLA-viite (8. p.)Não informado. Kumamoto Journal of Science. Kumamoto University, Faculty of Science, 1972.
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