MANSUR, K.; JANI, R.; IDRIS, R.; OTHMAN, A.; GEETHA, C.; ARALAS, S.; YUSOFF, R.; ABU BAKAR, M. A. A.; KAMAR, M. F. Changes in Border Security Policy: Impact on Businesses in Sabah. Malaysian Journal of Business and Economics (MJBE), [S. l.], v. 6, n. 1, p. 15, 2019. DOI: 10.51200/mjbe.v0i0.1853. Disponível em: https://jurcon.ums.edu.my/ojums/index.php/mjbe/article/view/1853. Acesso em: 16 may. 2024.