Tia Rahmina, Noer Azam Achsani, and SantosoMoch. Hadi. “The Characteristics of Government Sukuk Return Volatility Before and During Covid-19, and After Implementation of Primary Dealer System”. Jurnal Manajemen & Agribisnis 19, no. 2 (July 29, 2022): 319. Accessed November 26, 2022. https://jagb.journal.ipb.ac.id/index.php/jmagr/article/view/40227.