LUGOD, Vidala T. Quarterly Pasidungog to Parents: An Intervention to Improve Parental Involvement in Printed Modular Instruction. International Journal of Multidisciplinary: Applied Business and Education Research, Malang, Indonesia, v. 4, n. 4, p. 1084–1088, 2023. DOI: 10.11594/ijmaber.04.04.04. Disponível em: https://ijmaberjournal.org/index.php/ijmaber/article/view/957. Acesso em: 24 jan. 2026.