FAIZAL AMIR; FAJAR, F. Analysis of Halal Certification Readiness Level and Strategy to Increase Competitiveness of MSMEs in Bangkalan Regency: Porter Diamond Model. Jurnal Ekonomi, [S. l.], v. 13, n. 02, p. 1522–1529, 2024. Disponível em: https://ejournal.seaninstitute.or.id/index.php/Ekonomi/article/view/6497. Acesso em: 3 may. 2026.