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) Bekele A. Shiferaw and Julius Okello and Ratna V. Reddy,Adoption and adaptation of natural resource management innovations in smallholder agriculture: reflections on key lessons and best practices,"Environment, Development and Sustainability",1387-585X,Springer Science and Business Media LLC,2007-12-05,11,3,601-619,https://cir.nii.ac.jp/crid/1361137044085789824,https://doi.org/10.1007/s10668-007-9132-1