Sujono, Rusny Istiqomah, Wawan Wiyandi, Febrian Wahyu Wibowo, Ahmad Yunadi, Al Haq Kamal, Ardy Wibowo, and Abdul Salam. “Purchase Decision on Halal Products Among Female Muslim: Evidence from Indonesia”. Shirkah: Journal of Economics and Business 8, no. 3 (August 11, 2023): 309–321. Accessed January 24, 2025. https://shirkah.or.id/new-ojs/index.php/home/article/view/555.