@article{oai:minpaku.repo.nii.ac.jp:00000687,
 author = {關 , 雄二 and Seki, Yuji and セキ, ユウジ},
 journal = {ラテンアメリカ研究年報},
 month = {Jun},
 note = {Article},
 pages = {23--56},
 title = {南米最古の人類をめぐって},
 volume = {11},
 year = {1991},
 yomi = {関, 雄二}
}