Abeele, V. Vanden, Spiel, K. , Nacke, L. , Johnson, D. , & Gerling, K. . (2020). International Journal of Human-Computer Studies. Development and validation of the player experience inventory: A scale to measure player experiences at the level of functional and psychosocial consequences. Retrieved from https://doi.org/10.1016/j.ijhcs.2019.102370