@misc{oai:soar-ir.repo.nii.ac.jp:00020644,
 author = {Yamaoki, Yoshikazu},
 month = {Feb},
 note = {Other, 信州大学経法論集 5(ブラジル・日本国際セミナー特集号) : (2019)},
 title = {Preface},
 year = {2019}
}