J. Gonçalves, R. Pereira, S. Ceolin, and R. Azevedo. "Answer features extraction from StackOverflow - An Analysis of StackExchange Questions and Answers", in Anais da XX Escola Regional de Redes de Computadores, Porto Alegre/RS, 2023, pp. 91-96, doi: https://doi.org/10.5753/errc.2023.934.