s, Wibi Nugraha Faturrizky, and Jenuri. “Penimbunan Dan Manipulasi Supply Dalam Perspektif Ekonomi Islam”. Al-Muamalat Jurnal Hukum dan Ekonomi Syariah 9, no. 1 (June 23, 2024): 41-50. Accessed January 17, 2026. http://journal.iainlangsa.ac.id/index.php/muamalat/article/view/8281.