Selamat, Saskia, and Rini Indahwati. “Analysis Of Marketing Strategies In Increasing Competitiveness In Skinos Medan Beauty Clinic”. Jurnal Manajemen Bisnis Eka Prasetya Penelitian Ilmu Manajemen 8, no. 1 (March 25, 2022): 108–122. Accessed August 8, 2026. https://www.jurnal.eka-prasetya.ac.id/index.php/MBEP/article/view/244.