@techreport{oai:unii.repo.nii.ac.jp:00001077,
 author = {若杉, 隆平 and Wakasugi, Ryuhei},
 month = {May},
 note = {application/pdf},
 title = {サプライチェーンと知的財産権の保護},
 year = {2022},
 yomi = {ワカスギ, リュウヘイ}
}