Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) "Konno, E.",The Superiority of the Sustainable Agriculture and Existence Requirements : A Case Study of the Recycling Sector in Miyagi Prefecture,農村研究,0388-8533,東京 : 食料・農業・農村経済学会,2012-09,,115,38-53,https://cir.nii.ac.jp/crid/1050845763671224576,