Sahima Hsb I, Kusmilawaty K, Rahma TIF. The effect of distribution channels and menu variations on increasing sales: A case of halal food. SERAMBI [Internet]. 2025 Aug. 5 [cited 2026 Jul. 11];7(3):275-86. Available from: http://www.ejournal.imperiuminstitute.org/index.php/SERAMBI/article/view/1714