Pereira JĂșnior, Cleon, Heder Filho S. Santos, Luiz Rodrigues, and Newarney T. Costa. " Investigating the Effectiveness of Personalized Gamification in Enhancing Student Intrinsic Motivation: an Experimental Study in Real Context." Proceedings of the 34th Brazilian Symposium on Computers in Education, Passo Fundo/RS, 2023. SBC, 2023, pp.838-850.