@article{oai:ouc.repo.nii.ac.jp:00000036,
 author = {小磯, かをる and KOISO, Kaoru},
 issue = {4},
 journal = {大阪商業大学論集, THE REVIEW OF OSAKA UNIVERSITY OF COMMERCE},
 month = {Feb},
 pages = {17--25},
 title = {日本人の英語力の変化とその背景　─ JGSS累積データを基に─},
 volume = {10},
 year = {2015},
 yomi = {コイソ, カオル}
}