ANDINI, I.; CAHYANINGSIH, U. An analysis of students’ learning difficulties in solving plane geometry problems among seventh-grade students. International Journal of Advance Research in Mathematics Education, [S. l.], v. 2, n. 2, p. 110–121, 2024. DOI: 10.56916/ijr.v2i2.2657. Disponível em: https://ejournal.papanda.org/index.php/ijarme/article/view/2657. Acesso em: 12 jan. 2026.