Purnama, Intan, Shierlly Ericca, Layla Hafni, Jansaris Othniel Purba, and Dominicus Josephus Swanto Tjahjana. “Promotion Strategies, Distribution, and Product Variations on Offline and Online Purchase Decisions at Aneka Salim Group Pekanbaru”. Interconnection: An Economic Perspective Horizon 1, no. 1 (May 31, 2023): 51–58. Accessed September 19, 2024. http://firstcierapublisher.com/index.php/interconnection/article/view/15.