Simarmata, Eprimanta, Atika Atika, and Muhammad Syahbudi. “The Role of Food Downstreaming in Community Welfare: Strawberry Pancake in Berastagi from a Mashlahah Perspective”. SERAMBI: Jurnal Ekonomi Manajemen dan Bisnis Islam 7, no. 2 (July 31, 2025): 235-246. Accessed November 1, 2025. https://ejournal.imperiuminstitute.org/index.php/SERAMBI/article/view/1695.