Selamat, Saskia, and Rini Indahwati. 2022. “Analysis Of Marketing Strategies In Increasing Competitiveness In Skinos Medan Beauty Clinic”. Jurnal Manajemen Bisnis Eka Prasetya Penelitian Ilmu Manajemen 8 (1):108-22. https://doi.org/10.47663/jmbep.v8i1.244.