@article{oai:otani.repo.nii.ac.jp:00006089,
 author = {片岡, 了 and KATAOKA, Osamu},
 issue = {48},
 journal = {大谷大學研究年報, THE ANNUAL REPORT OF RESEARCHES OF OTANI UNIVERSITY},
 month = {Mar},
 pages = {1--60},
 title = {『沙石集』の性格},
 year = {1996},
 yomi = {カタオカ, オサム}
}