Monteiro, R., J. Araújo, V. Amaral, M. Goulão, and P. Patrício,
"Model-Driven Development for Requirements Engineering: The Case of Goal-Oriented Approaches",
8th International Conference on the Quality of Information and Communications Technology (QUATIC 2012), Lisbon, Portugal, IEEE CPS, 4 September, 2012.
Herrera, J., R. P. Salas, R. Vargas, I. Macia, R. Pinho, A. Garcia, J. Araújo, and K. Breitman,
"An Exploraty Study of Aspect-Oriented Requirement Engineering Tools",
26º Simpósio Brasileiro de Engenharia de Software (SBES), Natal, Brazil, IEEE digital library, 2012.