UPPAL, A. K.; SHARMA, P. A Study on Student Absenteeism in Colleges with Special Reference to Gwalior in Madhya Pradesh. The International Journal of Humanities & Social Studies, [S. l.], v. 3, n. 3, 2015. Disponível em: https://internationaljournalcorner.com/index.php/theijhss/article/view/126072. Acesso em: 23 jul. 2024.