@article{oai:saigaku.repo.nii.ac.jp:00001231,
 author = {大塚, 浩記 and OTSUKA, Hironori},
 journal = {埼玉学園大学紀要. 経済経営学部篇, Bulletin of Saitama Gakuen University. Faculty of Economics and Business},
 month = {Dec},
 pages = {65--74},
 title = {偶発事象と蓋然性に関する一考察},
 volume = {19},
 year = {2019},
 yomi = {オオツカ, ヒロノリ}
}