@article{oai:tohoku-gakuin.repo.nii.ac.jp:00023094,
 author = {大石, 直正 and OOISHI NAOMASA},
 journal = {六軒丁中世史研究},
 month = {Apr},
 pages = {11--16},
 title = {伊達政宗の狩と合戦},
 volume = {13},
 year = {2008},
 yomi = {オオイシ, ナオマサ}
}