@article{oai:tsukuba.repo.nii.ac.jp:00050281,
 author = {波多野, 澄雄 and HATANO, Sumio},
 journal = {筑波法政, Tsukuba Review of Law and Political Science},
 month = {Mar},
 pages = {243(36)--228(51)},
 title = {<Article> Japan's Southward Advance and Her Rapprochement with the Soviet Union, 1939-1941},
 volume = {13},
 year = {1990},
 yomi = {ハタノ, スミオ}
}