Hartono, Sadim. “Online Marketing Strategies to Boost Sales for Pempek Dapur Bunda’s Culinary Business”. Devotion : Journal of Research and Community Service 6, no. 8 (August 22, 2025): 830–851. Accessed August 26, 2026. https://devotion.greenvest.co.id.submitjurnal.id/index.php/dev/article/view/25512.