Mariano, P. A. de L., A. C. R. de Souza, G. C. Guerino, A. P. Chaves, and N. M. C. Valentim. “A Systematic Mapping Study about Technologies for Hedonic Aspects Evaluation in Text-Based Chatbots”. Journal on Interactive Systems, vol. 15, no. 1, Aug. 2024, pp. 875-96, doi:10.5753/jis.2024.4350.