OTERO CANO, Paola Andrea; PEDRAZA ALARCÓN, Edgar Camilo. Recommendation Systems in Education: A review of Recommendation Mechanisms in E-learning Environments. Revista Ingenierías Universidad de Medellín, [S. l.], v. 20, n. 38, p. 147–158, 2020. DOI: 10.22395/rium.v20n38a9. Disponível em: https://revistas.udem.edu.co/index.php/ingenierias/article/view/2914. Acesso em: 19 aug. 2024.