4.4. Referencias
«HTC Vive Pro Eye hands-on: first VR headset with eye tracking» (2019). The Verg. <https://www.youtube.com/watch?v=lxsLOnY9Yg4>
Carroll, J. M.; Kjeldskov, J. (2013). «3D User Interfaces». The Encyclopedia of Human-Computer Interaction. Interaction Design Foundation. <https://www.interaction-design.org/literature/book/the-encyclopedia-of-human-computer-interaction-2nd-ed/3d-user-interfaces>
Oculus: <https://www.oculus.com>
Realidad Virtual Barcelona: <https://vivevirtual.es/>