@article{oai:kansai-u.repo.nii.ac.jp:00005939,
 author = {乾, 善彦},
 journal = {別冊國文學},
 month = {Nov},
 pages = {193--195},
 title = {漢字表現の多重性と仮名書き歌の定位},
 volume = {55},
 year = {2002}
}