MANN, Tony. Front Matter. MSOR Connections, [S. l.], v. 19, n. 1, p. 1–2, 2021. DOI: 10.21100/msor.v19i1.1180. Disponível em: https://journals.gre.ac.uk/index.php/msor/article/view/1180. Acesso em: 13 dec. 2025.