George Kalmpourtzis. Educational Game Design Fundamentals - A Journey to Creating Intrinsically Motivating Learning Experiences. CRC Press Book, 360 pp., 2019, ISBN 9781138631540: Array. (2019). E-Tramas, (4). Recuperado a partir de http://e-tramas.fi.mdp.edu.ar/index.php/e-tramas/article/view/26