Álvarez, C., Saénz , E.S. , Maiguel Villalba, M., Rueda, E.V., Ospina, P.A. and Mejía Páez, L. 2021. Learning Object and Augmented Reality for the Understanding of the Osseous System. Revista Docencia Universitaria. 22, 1 (Jun. 2021), 55–68. DOI:https://doi.org/10.18273/revdu.v22n1-2021005.