OKTAVIANAH, Rini. Validitas Media Pembelajaran Matematika Video Animasi Berbantuan Adobe After Effect Berbasis Problem Based Learning SMP Kelas VII. Jurnal Riset Pembelajaran Matematika, [S. l.], v. 4, n. 2, 2022. DOI: 10.55719/jrpm.v4i2.524. Disponível em: http://journal.unirow.ac.id/index.php/jrpm/article/view/524. Acesso em: 7 may. 2024.