ALHANAI, Y.; MATRIANO, D. M. T. . Issues and Challenges Faced by SME’s in Sultanate of Oman during COVID-19: A Case Study of the Tourism Sector. Advances in Social Sciences Research Journal, [S. l.], v. 8, n. 9, p. 1–17, 2021. DOI: 10.14738/assrj.89.10819. Disponível em: https://journals.scholarpublishing.org/index.php/ASSRJ/article/view/10819. Acesso em: 20 apr. 2024.