EL KABABI, K.; ATIBI, A.; RADID, M.; BENMASSAOUD, A. A. Difficulties encountered by the Moroccan high school students at the level of the modelling and the course of a chemical reaction. New Trends and Issues Proceedings on Humanities and Social Sciences, [S. l.], v. 3, n. 1, p. 95–105, 2017. DOI: 10.18844/prosoc.v3i1.1755. Disponível em: https://un-pub.eu/ojs/index.php/pntsbs/article/view/1755. Acesso em: 4 may. 2024.