MAMPOUW, H. L.; YOGANI INDAH PAWESTRI; TRI NOVA HASTI YUNIANTA. Development of Flip PDF And Video Based E-Modules to Improve Mathematics Learning Outcomes . Numerical: Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 7, n. 1, p. 211–222, 2023. DOI: 10.25217/numerical.v7i1.3296. Disponível em: https://www.journal.iaimnumetrolampung.ac.id/index.php/numerical/article/view/3296. Acesso em: 14 jul. 2025.