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: Innovation, Industry, and Sustainability, [S. l.], v. 1, n. 1, p. 1–13, 2026. DOI: 10.55826/halaltech.v1i1.2. Disponível em: https://halaltechjournal.org/index.php/home/article/view/2. Acesso em: 15 apr. 2026.