ATIERUM, Nkwam; EJA, Eja; OBA, Demitrus. Evaluating the Nigeria Visa Policy on Tourism Development in Cross River State, Nigeria. Transdisciplinary Journal of Education & Sustainable Development Studies, [S. l.], v. 2, n. 1, p. 198–216, 2026. DOI: 10.60787/tjesds.vol2no1.92. Disponível em: https://www.tjesds.org.ng/index.php/home/article/view/92. Acesso em: 10 jun. 2026.