@article{oai:tcue.repo.nii.ac.jp:00001039,
 author = {秋葉, 健 and Akiba, Takesh},
 issue = {3・4合併},
 journal = {高崎経済大学論集, THE ECONOMIC JOURNAL OF TAKASAKI CITY UNIVERSITY OF ECONOMICS},
 month = {Mar},
 note = {8, 院生論文, Graduate Student Articles},
 pages = {81--98},
 title = {日本における旅客鉄道事業の輸送密度と営業収支の関連性 −2015年度鉄道統計年報を基にして−},
 volume = {61},
 year = {2019},
 yomi = {アキバ, タケシ}
}