@article{oai:waseda.repo.nii.ac.jp:00005676,
 author = {Sadakata, Akira and 定方, 晟},
 journal = {東洋の思想と宗敎},
 month = {Mar},
 pages = {1--24},
 title = {極樂と西方},
 volume = {21},
 year = {2004}
}