Orbea-Aizpitarte, G., Cruz-Iglesias, E. and Rekalde-Rodríguez, I. (2019) “How can the Student Portfolio Help Improve Teaching Practices?”, Revista Digital de Investigación en Docencia Universitaria [Digital Journal of University Teaching Research], 13(1), pp. 17–37. doi: 10.19083/ridu.2019.769.