MAYELE, J. M.; TAKESHI, S.; SABURI, E. J. Economics of Wildlife Tourism and Its Challenges: A Case Study of Nimule National Park, South Sudan. American Journal of Management, [S. l.], v. 23, n. 4, 2023. Disponível em: https://articlearchives.co/index.php/AJM/article/view/6088. Acesso em: 3 feb. 2026.