BAKAR, Nashirah Abu; ROSBI, Sofian. Effect of Coronavirus disease (COVID-19) to tourism industry. International Journal of Advanced Engineering Research and Science, [S. l.], v. 7, n. 4, 2020. Disponível em: https://journal-repository.com/index.php/ijaers/article/view/1858.. Acesso em: 19 may. 2024.