A questionnaire for measuring presence in virtual environments: factor analysis of the presence questionnaire and adaptation into Brazilian Portuguese. - Gustavo R. Silva; Júlia C. Donat; Marcelo M. Rigoli; Fernando R. de Oliveira; Christian Haag Kristensen (Virtual Real., 2016)

Active Perception within BDI Agents Reasoning Cycle. - Gustavo R. Silva; Jomi F. Hübner; Leandro Buss Becker (AAMAS, 2021)