Halal Supply Chain strategy in the Leather Industry using the Quadruple Helix Model . Journal of Fatwa Management and Research, [S. l.], v. 30, n. 1, p. 63–75, 2025. DOI: 10.33102/jfatwa.vol30no1.631. Disponível em: https://jfatwa.usim.edu.my/index.php/jfatwa/article/view/631. Acesso em: 12 sep. 2025.