Classification of portfolio and project managers: a performance orientation. The Journal of Modern Project Management, [S. l.], v. 9, n. 3, 2022. DOI: 10.19255/JMPM02801. Disponível em: https://journalmodernpm.com/manuscript/index.php/jmpm/article/view/JMPM02801. Acesso em: 18 may. 2026.