著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) "真野, 裕吉 and Njeru, Timothy Njagi and Otsuka, Keijiro",An Inquiry into the Process of Upgrading Rice Milling Service: The Case of Mwea Irrigation Scheme in Kenya,,,"Hitotsubashi Institute for Advanced Study, Hitotsubashi University",2021-03,,,,https://cir.nii.ac.jp/crid/2120589364983334784,