WIBOWO, Wahyu Ari; TARSO, Tarso; SISWANTO, Deny Hadi. The Effectiveness of the Problem-Solving Learning Model Assisted by GeoGebra on Mathematical Problem-Solving Skills. Pelita : Jurnal Penelitian dan Karya Ilmiah, [S. l.], v. 26, n. 1, p. 32–39, 2026. DOI: 10.33592/pelita.v26i1.6318. Disponível em: https://www.ejournal.unis.ac.id/index.php/pelita/article/view/6318. Acesso em: 16 jul. 2026.