A GRASP-based Heuristic for the Project Portfolio Selection Problem. - Cleber V. G. Mira; Pedro Feijão; Maria Angélica Souza; Arnaldo Vieira Moura; Joao Meidanis; Gabriel A. Costa Lima; Rafael Schmitz; Renato P. Bossolan; Italo T. Freitas (CSE, 2012)