Borges, S., 		Durelli, V., 		Reis, H., 		Bittencourt, I., 		Mizoguchi, R., & 		Isotani, S.
2017 out 30.  Selecting Effective Influence Principles for Tailoring Gamification-Based Strategies to Player Roles. Anais do Simpósio Brasileiro de Informática na Educação (SBIE). [Online] :