@article{oai:kansai-u.repo.nii.ac.jp:00022307,
 author = {宋, 財泫 and Song, Jaehyun},
 journal = {セミナー年報},
 month = {Mar},
 note = {第248回産業セミナー},
 pages = {195--216},
 title = {国家間の「助け合い」はいかに実現できるか},
 volume = {2021},
 year = {2022}
}