Não informado. (2018). Science Reports of the Institute of Geoscience, University of Tsukuba. University of Tsukuba, Institute of Geoscience.
Chicago-referens (17:e uppl.)Não informado. Science Reports of the Institute of Geoscience, University of Tsukuba. Tsukuba, Japão: University of Tsukuba, Institute of Geoscience, 2018.
MLA-referens (8:e uppl.)Não informado. Science Reports of the Institute of Geoscience, University of Tsukuba. University of Tsukuba, Institute of Geoscience, 2018.
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