Situmorang, S. A. (2025) “Assessing the Role of Digital Marketing, Content Strategy, and Customer Interaction in Driving Sales Volume in the Café Industry”, ProBisnis : Jurnal Manajemen, 16(3), pp. 587–596. Available at: https://ejournal.joninstitute.org/index.php/ProBisnis/article/view/1047 (Accessed: 8 May 2026).