MUÑOZ-OROZCO, Adrián; MARTÍNEZ-SIERRA , Gustavo. Cognitive Construction of the Solution Set of a System of Linear Inequalities in Two Variables. Uniciencia, [S. l.], v. 39, n. 1, p. 1–21, 2025. DOI: 10.15359/ru.39-1.23. Disponível em: https://www.revistas.una.ac.cr/index.php/uniciencia/article/view/20360. Acesso em: 24 apr. 2026.