MOU, E. C. C. The Impact of COVID-19 on Social Innovation in the Tourism Industry in Macau. The Journal of the Macau Ricci Institute, [S. l.], v. 11, p. 118–129, 2023. Disponível em: https://journals.usj.edu.mo/index.php/mrijournal/article/view/189. Acesso em: 22 jan. 2025.