@article{oai:tsukuba.repo.nii.ac.jp:00054249,
 author = {コーヴェル, チャールズ and COVELL, Charles Edward},
 journal = {筑波法政, Tsukuba Journal of Law and Politics},
 month = {Feb},
 pages = {31--43},
 title = {<Article>GROTIUS AND INTERNATIONAL LAW},
 volume = {81},
 year = {2020}
}