@article{oai:toyo-bunko.repo.nii.ac.jp:00003438,
 author = {IWAMURA, Shinobu and IWAMURA, Shinobu},
 journal = {Memoirs of the Research Department of the Toyo Bunko (The Oriental Library)},
 month = {},
 pages = {103--157},
 title = {Mongol Invasion of Poland in the Thirteenth Century},
 volume = {10},
 year = {1938}
}