@article{oai:soar-ir.repo.nii.ac.jp:00016416, author = {IWAKUMA, Toshio and HIRATA, Tatemasa and NOHARA, Seiich and WATANABE, Makoto}, journal = {信州大学理学部附属諏訪臨湖実験所報告}, month = {Oct}, note = {Article, 信州大学理学部附属諏訪臨湖実験所報告 9: 47-52(1995)}, pages = {47--52}, title = {Limnological aspect of mires: background and a case study}, volume = {9}, year = {1995} }