MANN, Tony. Editorial. MSOR Connections, [S. l.], v. 19, n. 1, p. 3, 2021. DOI: 10.21100/msor.v19i1.1179. Disponível em: https://journals.gre.ac.uk/index.php/msor/article/view/1179. Acesso em: 13 dec. 2025.