PENERAPAN JUAL BELI AKAD SALAM DAN ISTISHNA’ DALAM LAYANAN SHOPEE. J-MAN [Internet]. 2024 Oct. 6 [cited 2025 Oct. 18];2(2):59-7. Available from: https://ejournal.stainu-malang.ac.id/index.php/almansyur/article/view/18