Toward Sustainable And Ethical Governance Of Religious Tourism: A Sharia Economic Law Approach To Umrah Service Enforcement In Indonesia. International Journal of Environmental Sciences, [S. l.], p. 841–848, 2025. DOI: 10.64252/v9659009. Disponível em: https://theaspd.com/index.php/ijes/article/view/2858.. Acesso em: 7 aug. 2026.