Santos, Ana, 		Muramatsu, Pedro, 		Oliveira, Wilk, 		Joaquim, Sivaldo, 		Hamari, Juho, AND 		Isotani, Seiji.
" Psychometric Investigation of the Hexad Scale for Identifying Gamification User Profiles in Brazilian Portuguese" <em>Companion Proceedings of the Brazilian Symposium on Human Factors in Computational Systems (IHC)</em> [Online], (7 October 2024)