J N, Sarvajith Kumar, and Manohar N. “Dopamine Loops and Player Retention: A Study on Reinforcement in Free-to-Play Games”. Journal of Communication and Management 4, no. Spl (August 25, 2025): 56–61. Accessed February 26, 2026. https://jcoma.com/index.php/JCM/article/view/352.