Kantharaju P, Alderfer K, Zhu J, Char B, Smith B, Ontanon S. Tracing Player Knowledge in a Parallel Programming Educational Game. AIIDE [Internet]. 2018Sep.25 [cited 2024Nov.27];14(1):173-9. Available from: https://ojs.aaai.org/index.php/AIIDE/article/view/13038