SEBESTYÉN, Z.; TÓTH, T. How to build models in project portfolio management. The Hungarian Journal of Marketing and Management, [S. l.], v. 46, n. 1-2, p. 148–157, 2019. Disponível em: https://journals.lib.pte.hu/index.php/mm/article/view/412. Acesso em: 25 aug. 2024.