Loup-Escande, Emilie, Jean-Marie Burkhardt, Olivier Christmann, Noémie Chaniaud, and Simon Richir. “Usefulness and Needs Construction Process in Innovative Artefacts: An Exploratory Study of designers’ Viewpoints”. International Journal of Virtual Reality 20, no. 1 (June 14, 2020): 48–71. Accessed January 28, 2021. https://ijvr.eu/article/view/2924.