Efektivitas Penerapan E-Modul Berbasis Heyzine Flipbook Pada Mata Kuliah Dasar Elektronika. Educator Development Journal, [S. l.], v. 4, n. 2, p. 243–257, 2026. DOI: 10.22373/2v6n7j88. Disponível em: https://publication.ar-raniry.ac.id/index.php/edj/article/view/394. Acesso em: 12 sep. 2026.