Suryani L, Ardaninggar SS. Penetapan Harga Pokok Penjualan (HPP) Perbankan Syariah Menurut Perspektif Etika Bisnis Islam. JIEI [Internet]. 2022 Jul. 5 [cited 2025 Jun. 27];8(2):1448-54. Available from: https://jurnal.stie-aas.ac.id/index.php/jei/article/view/5295