@article{oai:toyo-bunko.repo.nii.ac.jp:00003255,
 author = {TAKEUCHI, Tsuguhito and TAKEUCHI, Tsuguhito},
 journal = {Memoirs of the Research Department of the Toyo Bunko (The Oriental Library)},
 month = {},
 pages = {25--83},
 title = {Old Tibetan Loan Contracts},
 volume = {51},
 year = {1993}
}