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) Takuji Sawamoto and Kanako Kusa and Ronggui Hu,"Dissolved N2O, CH4, and CO2 Emissions from Subsurface-Drainage in a Structured Clay Soil Cultivated with Onion in Central Hokkaido, Japan",Soil science & plant nutrition,00380768,Tokyo : Japanese Society of Soil Science and Plant Nutrition,2003-02,49,1,31-38,https://cir.nii.ac.jp/crid/1520854805167671808,https://doi.org/10.1080/00380768.2003.10409976