FILLAH, Inda Su'udah; HOLISIN, Iis; SHOFFA, Shoffan. The Use of the OSCAR Model-Based Mind Mapping Method on Students’ Mathematical Problem-Solving Ability. JOELI: Journal of Educational and Learning Innovation, [S. l.], v. 1, n. 3, p. 245–258, 2025. DOI: 10.72204/vw26kx85. Disponível em: https://journal.zamronedu.co.id/index.php/joeli/article/view/134.. Acesso em: 19 sep. 2025.