Pimentel, Fagner, and Plinio Aquino.
"Proposal of a New Model for Social Navigation Based on Extraction of Social Contexts from Ontology in Service Robots." <em>Anais do VII Simpósio Brasileiro de Robótica e XVI Simpósio Latino Americano de Robótica,
Rio Grande, 2019</em>. SBC, 2019,  
pp.143-148.