@article{oai:toyo-bunko.repo.nii.ac.jp:00003290,
 author = {YAMAMOTO, Yumiko and YAMAMOTO, Yumiko},
 journal = {Memoirs of the Research Department of the Toyo Bunko (The Oriental Library)},
 month = {},
 pages = {1--17},
 title = {The Zoroastrian Concept of Xrafstra},
 volume = {43},
 year = {1985}
}