SALSABILA, Ellis. Influence of prerequisite concepts understanding and mathematical communication skills toward student’s mathematical proving ability. PYTHAGORAS Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 14, n. 1, p. 46–55, 2019. DOI: 10.21831/pg.v14i1.25067. Disponível em: https://journal.uny.ac.id/index.php/pythagoras/article/view/25067. Acesso em: 9 jul. 2025.