SANTIKA, I. F.; IZZATI, N. Interactive PowerPoint Media Based on Problem-Based Learning on Set Material. Jurnal Gantang, [S. l.], v. 8, n. 1, p. 1–10, 2023. DOI: 10.31629/jg.v8i1.5326. Disponível em: https://ojs.umrah.ac.id/index.php/gantang/article/view/5326. Acesso em: 19 dec. 2024.