The Influence of Halal Product Certification and Price on Cosmetic Purchasing Decisions in Student FEBI IAIN Fattahul Muluk Papua. ieibzawa [Internet]. 2023 Sep. 26 [cited 2026 Jul. 15];1(1):621-40. Available from: https://proceedings.uinsaizu.ac.id/index.php/ieibzawa/article/view/853