Intes, Amina, Uwe Barroso, and Eladdadi Mark. “Permissible and Prohibited Businesses in Islam”. Sharia Oikonomia Law Journal 1, no. 4 (December 31, 2023): 275–285. Accessed September 6, 2025. https://ypidathu.or.id/journal/index.php/solj/article/view/657.