Shindy Aisyahra, and Sukardi Sukardi. 2026. “The Effect of Service Quality and Promotion on Customer Satisfaction at Debi House of Beauty Salon in Teluk Keramat District”. Danadyaksa: Post Modern Economy Journal 4 (1):2091 – 2102. https://e-journal.bustanul-ulum.id/index.php/danadyaksa/article/view/312.