Akmal H, Prasetya TE, Azmi A. The Analysis of Buying and Selling of Goods Without Price Tags in The Perspective of Fiqh Mu’amalah at Student Cooperative Stores of PMDG Campus. Jur. Ekon. Syar [Internet]. 2022 Feb. 28 [cited 2025 Apr. 19];7(1):1-13. Available from: https://jes.unisla.ac.id/index.php/jes/article/view/206