CASTRO GORDILLO, Walter F.; CADAVID ARANGO, German. An institutional conception about the derivative in the course Mathematics I at Universidad Tecnológica de Pereira. Entre ciencia e ingeniería, [S. l.], v. 10, n. 20, p. 9–14, 2016. DOI: 10.31908/19098367.285. Disponível em: https://revistas.ucp.edu.co/index.php/entrecienciaeingenieria/article/view/285. Acesso em: 7 nov. 2026.