@article{oai:waseda.repo.nii.ac.jp:00006037,
 author = {Watanabe, Yoshihiro and 渡邉, 義浩},
 journal = {早稲田大学総合人文科学研究センター研究誌 = WASEDA RILAS JOURNAL},
 month = {Oct},
 pages = {534--524},
 title = {後漢の匈奴・烏桓政策と袁紹},
 volume = {3},
 year = {2015}
}