Wahyudi, Zaenul, and Amdi Amrullah. “The Influence of Price and Product Quality on Sunan Doe Students’ Purchasing Decisions on Shopee”. Jurnal Riset Ilmu Pendidikan 5, no. 3 (August 13, 2025): 628–633. Accessed January 7, 2026. https://jurnal.larisma.or.id/index.php/JRIP/article/view/1244.