FITRI, Y. C.; JUPRI, A. Learning Obstacles in High School Algebra Learning: A Literature Review. Jurnal Pembelajaran, Bimbingan, dan Pengelolaan Pendidikan, [S. l.], v. 6, n. 9, p. 12, 2026. DOI: 10.17977/um065.v6.i9.2026.12. Disponível em: https://journal3.um.ac.id/index.php/fip/article/view/8465. Acesso em: 11 nov. 2026.