ANALISIS KONSEP DAN IMPLEMENTASI HAK KHIYAR DALAM JUAL BELI ONLINE MENURUT HUKUM ISLAM. Tashdiq [Internet]. 2025 Nov. 7 [cited 2026 Oct. 23];17(3):171-80. Available from: https://ejournal.cibinstitut.com/index.php/tashdiq/article/view/1213