著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) YAGI K.,Spatial and temporal variations of methane flux from a rice paddy field,The Biogeochemistry of Global Change : Radioactive Trace Gases,,Chapman and Hall,1993,,,353-368,https://cir.nii.ac.jp/crid/1572543025726731904,