Suwaryu, Lulu, and Endang Taufiqurahman. “The Effect of Sales Promotion and Trust on Purchase Decisions on the Lazada Marketplace: Marketing Management”. Primanomics : Jurnal Ekonomi & Bisnis 20, no. 3 (August 24, 2022): 191–202. Accessed November 21, 2024. https://jurnal.buddhidharma.ac.id/index.php/PE/article/view/1479.