Research the Impact of COVID-19 on the Tourism Service Industry – Macau SAR. Asian Journal of Social Science Studies, [S. l.], v. 7, n. 6, p. p20, 2022. DOI: 10.20849/ajsss.v7i6.1204. Disponível em: https://journal.chapjulypress.org/index.php/ajsss/article/view/2260. Acesso em: 7 mar. 2026.