SUMIATI, I.; WINDAYANI, N.; NURYANTINI, A. Y. Exploration the concept of thayyiban halal food in the primary school environment: a study of students’ halal literacy. Journal of Halal Product and Research (JHPR), [S. l.], v. 7, n. 1, p. 91–103, 2024. DOI: 10.20473/jhpr.vol.7-issue.1.91-103. Disponível em: https://e-journal.unair.ac.id/JHPR/article/view/53657. Acesso em: 14 jan. 2025.