@article{oai:ynu.repo.nii.ac.jp:00012386,
 author = {五十嵐, 未来 and 堀井, 俊章},
 journal = {横浜国立大学教育学部紀要. I, 教育科学 = Journal of the College of Education, Yokohama National University. The educational sciences},
 month = {Feb},
 pages = {241--252},
 title = {中学生における不登校傾向と夜更かしの要因および指導方法との関連},
 volume = {6},
 year = {2023}
}