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) ,Indigenous Valley Bottom Cultivation and its Innovation among the Bena in Tanzania,"The 7th Kyoto University International Smposium (in Bangkok, Thailand)",,,2005,,,229-237,https://cir.nii.ac.jp/crid/1010282256846251147,