NUNO RITO RIBEIRO, H. .; RIBEIRO PEREIRA, B. . THE AGE OF UNCERTAINTY: PROSPECTS FOR CHALLENGING TIMES. IJTM International Journal of Trade and Management, [S. l.], v. 1, n. 1, p. 148–161, 2022. DOI: 10.5281/zenodo.6564192. Disponível em: https://www.ricg-encgt.ma/index.php/IJTM/article/view/11. Acesso em: 4 jul. 2025.