Towards an Ontology of Goal-Oriented Requirements. - Pedro Pignaton Negri; Vítor E. Silva Souza; André Luiz de Castro Leal; Ricardo de Almeida Falbo; Giancarlo Guizzardi (CIbSE, 2017)

Using GORO to Provide Ontological Interpretations of iStar Constructs. - César Henrique Bernabé; Pedro Pignaton Negri; Vítor E. Silva Souza; Renata S. S. Guizzardi; Carla Silva 001 (iStar@ER, 2019)