author = {Alberto Simões and Anália Lourenço and José João Almeida},
booktitle = {New Trends in Artificial Intelligence},
editor = {J. Neves et al.},
author = {Alberto Simões and Anália Lourenço and José João Almeida},
booktitle = {New Trends in Artificial Intelligence},
editor = {J. Neves et al.},