@misc{misc91e2c2b9,
title   = {Modeling and evaluating summaries using complex networks},
author = {Pardo, Thiago Alexandre Salgueiro and Antiqueira, Lucas and Nunes, Maria das Graças Volpe and Oliveira Junior, Osvaldo Novais de and Costa, Luciano da Fontoura},
year = {2006},
publisher = {Springer - Verlag-Berlin},
booktitle   = {International Workshop Computational Processing of the Portuguese Language - PROPOR}
}