@article{oai:toyo-bunko.repo.nii.ac.jp:00003260,
 author = {YAMAGUCHI, Zuiho and YAMAGUCHI, Zuiho},
 journal = {Memoirs of the Research Department of the Toyo Bunko (The Oriental Library)},
 month = {},
 pages = {57--80},
 title = {The Establishment and Significance of the Zhang Lon System of Rule by Maternal Relatives during the T'u-fan 吐蕃 Dynasty},
 volume = {50},
 year = {1992}
}