Paz Balanta, Gustavo Adolfo, et al. “Google Cardboard 3D-VR: Virtual Reality Device for Immersive Learning in Police Training”. Perspectivas, vol. 6, no. 21, Dec. 2021, pp. 211-26, https://doi.org/10.26620/uniminuto.perspectivas.6.21.2021.211-226.