@article{oai:repository.naro.go.jp:00004302, author = {山岡, 賢 and YAMAOKA, Masaru and 中村, 真人 and NAKAMURA, Masato and 折立, 文子 and ORITATE, Fumiko}, issue = {2}, journal = {農業農村工学会論文集, Transactions of The Japanese Society of Irrigation, Drainage and Rural Engineering}, month = {Dec}, pages = {II_55--II_62}, title = {小規模メタン発酵実験用のバイオガス体積のための簡易測定器の試作と測定精度の検証}, volume = {86}, year = {2018}, yomi = {ヤマオカ, マサル and ナカムラ, マサト and オリタテ, フミコ} }