NELI ANGGRAENI; AHMAD SUBYANTO; MURSHIDIN. The Role of Full-Day Schooling in Improving the Academic Achievement of SMP IT Nurul Fikri Selong Students. Manajia: Journal of Education and Management, [S. l.], v. 4, n. 4, p. 307–317, 2026. DOI: 10.58355/manajia.v4i4.184. Disponível em: https://manajia.my.id/index.php/i/article/view/184. Acesso em: 4 oct. 2026.