Rusli Siri, Abdullah MW. Aplikasi Keuangan Fiskal Umar Bin Khattab Di Indonesia. JMPKN [Internet]. 2021 Jun. 2 [cited 2025 Oct. 5];4(1):17-30. Available from: https://ojs.nitromks.ac.id/index.php/JMPKN/article/view/36