Barros, Márcio de Oliveira, Hélio Costa, Fábio Vitorino Figueiredo, e Ana Regina Cavalcanti Rocha. 2014. “Scaling up a Project Portfolio Selection Technique by Using Multiobjective Genetic Optimization”. ISys - Brazilian Journal of Information Systems 7 (4):60-74. https://seer.unirio.br/isys/article/view/2221.