Calista A. Determinants of Purchasing Decisions for Sampoerna Cigarette Products among the Community of Kayuara Village, Sekayu District. JEK [Internet]. 2026 Jul. 28 [cited 2026 Oct. 22];17(1):166-77. Available from: https://jurnal.ubt.ac.id/index.php/ekonomika/article/view/880