“Rekonstruksi Hak Khiyār Sebagai Standar Minimum Retur–Refund Dalam Jual Beli Ritel Di Indonesia: Harmonisasi Khes Dan UU Perlindungan Konsumen: Reconstructing the Right of Option (Khiyar) As A Minimum Return-Refund Standard in Indonesian Retail Trade: Harmonizing Islamic Economic Law (Khes) and Consumer Protection Law”. 2026. BUSTANUL FUQAHA: Jurnal Bidang Hukum Islam 7 (1): 38-56. https://doi.org/10.36701/bustanul.v7i1.2909.