L. Ferreira and C. Flores.
" Tripquest Web: System to assist in the teaching-learning of the English language", in <em>Companion Proceedings of the 21st Brazilian Symposium on Games and Digital Entertainment</em>, Natal/RN, 2022, pp. 1091-1095, doi: <a href="https://doi.org/10.5753/sbgames_estendido.2022.225381">https://doi.org/10.5753/sbgames_estendido.2022.225381</a>.