@article{oai:tais.repo.nii.ac.jp:00001236,
 author = {由井, 恭子},
 issue = {104},
 journal = {大正大学研究紀要},
 month = {Mar},
 pages = {39--59},
 title = {『平家物語』における平経正と青山の琵琶説話考},
 year = {2019}
}