Sabilar Rosyad, and Anim Fattach. “Marketing 4.0 In The Era Of Online Digitalization”. Jurnal Multidisiplin Sahombu 5, no. 02 (January 22, 2025): 379–390. Accessed January 22, 2025. https://ejournal.seaninstitute.or.id/index.php/JMS/article/view/6258.