Handayani, Rika Alis, and Gugyh Susandy. “The Impact of Online Marketing Influencers on Consumer Purchase Decisions”. Marketing Management Studies 2, no. 2 (June 29, 2022): 152-165. Accessed May 20, 2024. https://jkmp.ppj.unp.ac.id/index.php/mms/article/view/292.