Indriani, Putri, and Iskandar Ali Alam. “The Effect of Promotion and Product Quality on Purchasing Decisions Purchasing Anzora Skincare Through E-Commerce Shopee in Bandar Lampung”. International Journal of Management Science and Information Technology 5, no. 1 (April 10, 2025): 236–242. Accessed March 27, 2026. https://journal.lembagakita.org/IJMSIT/article/view/3642.