Gamification in education: A methodology to identify student's profile. - Sérgio Antônio Andrade de Freitas; Arthur R. T. de Lacerda; Paulo M. R. O. Calado; Thiago S. Lima; Edna Dias Canedo (FIE, 2017)

FLOSS FAQ chatbot project reuse: how to allow nonexperts to develop a chatbot. - Arthur R. T. de Lacerda; Carla S. R. Aguiar (OpenSym, 2019)