ALEXANDER SITINJAK. Development of Media Interactive Problem Based Learning Android-Assisted to Improve Student at SMA Negeri 10 Medan. JURNAL RISET RUMPUN MATEMATIKA DAN ILMU PENGETAHUAN ALAM, [S. l.], v. 2, n. 2, p. 383–396, 2023. DOI: 10.55606/jurrimipa.v2i2.2578. Disponível em: https://prin.or.id/index.php/JURRIMIPA/article/view/2578. Acesso em: 21 mar. 2026.