WARDIANI, G. R. Design of Halal Traceability System Model for Rectangular Veil Products at PT. X and PT. Y. SAINTEKS : Jurnal Sain dan Teknik, [S. l.], v. 6, n. 2, p. 172–187, 2024. DOI: 10.37577/sainteks.v6i02.826. Disponível em: https://ejournal.uicm.ac.id/index.php/sainteks/article/view/826. Acesso em: 21 apr. 2026.