Mulyadi, Hary. “Brand Excellence in Increasing Product Sales in the Digital Era to Compete With Competitors”. ULIL ALBAB : Jurnal Ilmiah Multidisiplin 3, no. 12 (November 30, 2024): 149–153. Accessed August 6, 2026. https://al-haramjournal.co.id/JIM/article/view/8687.