Development of Problem-Based Learning (PBL) Based Flipbook Media on Science Learning At SDIT Ar-Rohmaniyah, Bogor City. International Journal on Engineering, Science and Technology, [S. l.], v. 4, n. 3, p. 187–191, 2023. Disponível em: https://ijonest.net/index.php/ijonest/article/view/78. Acesso em: 10 nov. 2025.