BATALUNA, G.; MEDINA, J.; LUIB, J. R.; SOMBILON, V.; MALICOBAN, E. Development of Problem-Solving Approach Lesson Plans in Geometry. Asia Research Network Journal of Education, [S. l.], v. 1, n. 3, p. 121–135, 2021. Disponível em: https://so05.tci-thaijo.org/index.php/arnje/article/view/253773. Acesso em: 11 apr. 2025.