Ramadhan, Arsa Hakim, and Romi Faslah. “Analisis Monopoli Dan Persaingan Usaha: Perspektif Perundangan Dan Ajaran Islam”. Maliki Interdisciplinary Journal, vol. 3, no. 6, June 2025, pp. 1211-7, https://urj.uin-malang.ac.id/index.php/mij/article/view/16227.