Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) WATANABE Takeshi and KUSUKAWA Etsuko and ARIZONO Ikuo,Optimal Operation for Green Supply Chains Considering Collection Incentive and Quality for Recycling of Used Products(Theory and Methodology),Journal of Japan Industrial Management Association,13422618,Japan Industrial Management Association,2013,63,4,225-235,https://cir.nii.ac.jp/crid/1390001205504389376,https://doi.org/10.11221/jima.63.225