GOCHEVA-ILIEVA, S. G.; ILIEV, I. P.; IVANOV, A. V. ON THE ASSESSMENT OF MATHEMATICAL COMPETENCIES FOR SOLVING NON-LINEAR EQUATIONS . MATTER: International Journal of Science and Technology, [S. l.], v. 6, n. 2, p. 01–14, 2020. DOI: 10.20319/mijst.2020.62.0114. Disponível em: https://grdspublishing.org/index.php/matter/article/view/1457. Acesso em: 3 may. 2024.