Sanbella, Lunatari, Ikyboy Van Versie, and Sipah Audiah. “Online Marketing Strategy Optimization to Increase Sales and E-Commerce Development: An Integrated Approach in the Digital Age”. Startupreneur Business Digital (SABDA Journal) 3, no. 1 (March 18, 2024): 54–66. Accessed October 15, 2025. https://journal.pandawan.id/sabda/article/view/492.