The Effect Of Islamic Marketing Mix Strategy On Purchase Decisions Through Buying Interest As An Intervening Variable: (Case Study: HNI-HPAI Products in The City of Pekanbaru). HalalTech [Internet]. 2026 Mar. 5 [cited 2026 Apr. 15];1(1):1-13. Available from: https://halaltechjournal.org/index.php/home/article/view/2