Schott, Gareth, and Raphaël Marczak. “Exploring the Cause of Game (Derived) Arousal: What Biometric Accounts of Player Experience Revealed”. Transactions of the Digital Games Research Association 2, no. 2 (April 5, 2016). Accessed September 19, 2024. https://todigra.org/index.php/todigra/article/view/1719.