PUTRA, B. Y. G. P.; FITRIA, A. N.; RAHMAN, T.; ROSITA, N. T. GeoGebra-Assisted Problem-Based Learning: Enhancing Students’ Mathematical Problem-Solving Ability. Journal of Mathematics Instruction, Social Research and Opinion, Bandung, Indonesia, v. 5, n. 1, p. 557–568, 2026. DOI: 10.58421/misro.v5i1.1183. Disponível em: https://journal-gehu.com/index.php/misro/article/view/1183. Acesso em: 16 sep. 2026.