GÓMEZ GÓMEZ, Jorge; HERNÁNDEZ RIAÑO, Helman; HERNÁNDEZ RIAÑO, Velssy. Scaffolding system for solving problems in engineering education. Revista Ingenierías Universidad de Medellín, [S. l.], v. 20, n. 39, p. 35–53, 2021. DOI: 10.22395/rium.v20n39a2. Disponível em: https://revistas.udem.edu.co/index.php/ingenierias/article/view/2973. Acesso em: 4 nov. 2024.