(en) Partha Sarathi Paul, Surajit Goon et Abhishek Bhattacharya, « History and comparative study of modern game engines », International Journal of Advanced Computer and Mathematical Sciences, , p. 245-249 (ISSN2230-9624, lire en ligne).
(en) Partha Sarathi Paul, Surajit Goon et Abhishek Bhattacharya, « History and comparative study of modern game engines », International Journal of Advanced Computer and Mathematical Sciences, , p. 245-249 (ISSN2230-9624, lire en ligne).