IKENYIRI, C. A Quantitative Analysis of Over-Schooling and Early Childhood Development. International Journal of Research in Social Science and Humanities (IJRSS) ISSN:2582-6220, DOI: 10.47505/IJRSS, [S. l.], v. 6, n. 12, p. 72–86, 2025. DOI: 10.47505/IJRSS.2025.12.5. Disponível em: https://www.ijrss.org/index.php/ijrss/article/view/779. Acesso em: 14 dec. 2025.