W. Junior <em>et al.</em>" EndoGame: Gamification Web Platform for Internal Marketing", in <em>Companion Proceedings of the 20th Brazilian Symposium on Information Systems</em>, Juiz de Fora/MG, 2024, pp. 230-232, doi: <a href="https://doi.org/10.5753/sbsi_estendido.2024.238646">https://doi.org/10.5753/sbsi_estendido.2024.238646</a>.