kharisma imami, Endah Budi Permana Putri. Differences in Halal Food Knowledge and Providing Flashcard and Leaflet Media Education to Students. Halal Research, Halal Policy, Halal Industry [Internet]. 2023Jul.31 [cited 2024Nov.23];2(1). Available from: https://journal2.unusa.ac.id/index.php/jhrpi/article/view/5336