HERMOSA, Gina D.; SANCHEZ, Geremy G. Mahirap Pero Kinakaya: A Sequential Exploratory Inquiry on the Experiences of Multigrade Teachers . International Journal of Multidisciplinary: Applied Business and Education Research, Malang, Indonesia, v. 6, n. 12, p. 6268–6306, 2025. DOI: 10.11594/ijmaber.06.12.30. Disponível em: https://www.ijmaberjournal.org/index.php/ijmaber/article/view/3092. Acesso em: 13 mar. 2026.