Masruroh, N., Raziqi, A., & Hariyanto, A. F. D. (2021). Halal Lifestyle as A New Lifestyle in Modern Era: Demand Function Theory of Marshall and Ibn Taimiyah. Economica: Jurnal Ekonomi Islam, 12(2), 197–220. https://doi.org/10.21580/economica.2021.12.2.6838