Oda, Álvaro, Danton S. Soares, Lucas N. Saar, Luiz A. Machado, Otávio M. Oda, Hugo Castro, Clausius D. Reis, and Pedro M. de Sousa. " Digital game: "Trilhas do Conhecimento" to help teach and learn for children with intellectual disabilities from APAE." Companion Proceedings of the 22nd Brazilian Symposium on Games and Digital Entertainment, Rio Grande/RS, 2023. SBC, 2023, pp.781-791.