MERCADO, J.; SY, J. J. P.; AMBAY, R. J. Development, Implementation, and Evaluation of Instructional Learning Package in Teaching-Learning Geometry 7. Scientechno: Journal of Science and Technology, [S. l.], v. 3, n. 2, p. 172–183, 2024. DOI: 10.55849/scientechno.v3i2.765. Disponível em: https://journal.ypidathu.or.id/index.php/Scientechno/article/view/765. Acesso em: 6 jul. 2025.