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) FUJII Hideto and DAWUNI Busia and KULAWARDHANA Wasantha and THENKABAIL Prasad and NAMARA Regassa,Features of River Flow in Inland Valleys in Semi-Deciduous Forest Zone in Ghana,農業農村工学会論文集,18822789,公益社団法人 農業農村工学会,2009,77,6,637-644,https://cir.nii.ac.jp/crid/1390282680263072512,https://doi.org/10.11408/jsidre.77.637