Riyadi, Sugeng. “The Potential of UIN Prof. KH. Saifuddin Zuhri in the Development of the Halal Industry in Purbalingga Regency”. Mabsya: Jurnal Manajemen Bisnis Syariah 5, no. 2 (December 4, 2023): 145–168. Accessed July 2, 2025. https://ejournal.uinsaizu.ac.id/index.php/mabsya/article/view/9477.