Pauschenwein, Jutta, Eva Goldgruber, and Anastasia Sfiri. 2013. “The Identification of the Potential of Game-Based Learning in Vocational Education Within the Context of the Project ‘Play the Learning Game’”. International Journal of Emerging Technologies in Learning (iJET) 8 (1):pp. 20-23. https://doi.org/10.3991/ijet.v8i1.2359.