KJÆRGAARD, M. B.; BUNDE-PEDERSEN, J. A Formal Model for Context-Awareness. BRICS Report Series, [S. l.], v. 13, n. 2, 2006. DOI: 10.7146/brics.v13i2.21908. Disponível em: https://tidsskrift.dk/brics/article/view/21908. Acesso em: 27 nov. 2022.