1. Climbing Up the Leaderboard: An Empirical Study of Applying Gamification Techniques to a Computer Programming Class;fotaris;Electron J E-Learning,2016
2. A User-Centered Theoretical Framework for Meaningful Gamification;nicholson;Paper Presented at Games+ Leaming+Society 8 0 Madison WI,2012
3. Gamification in the Workplace: The Central Role of the Aesthetic Experience
4. A virtual environment for learning computer coding using gamification and emotion recognition;cabada;Interact Learn Environ,2018