Titus C, Prastian A. Analisis Optimalisasi Pemasaran Media Sosial Pada PT. Siki Coffee Berkah Alam. FRIMA [Internet]. 13Aug.2025 [cited 17Feb.2026];8(1):2097-103. Available from: https://prosidingfrima.digitechuniversity.ac.id/index.php/prosidingfrima/article/view/1223