ZAKI, K.; SUHIRMAN; QUM ZAIDAN MARHANI; HUSNAWIYAH; INDAH MASRUROH. PENGUATAN STANDARD OPERATING PROCEDURE (SOP) LAYANAN SERTIFIKASI HALAL DI UNIVERSITAS PERSPEKTIF EMPLOYE BRANDING. International Journal Mathla’ul Anwar of Halal Issues, [S. l.], v. 3, n. 1, p. 8–14, 2023. Disponível em: https://journal.halalunmabanten.id/index.php/ijma/article/view/67. Acesso em: 15 feb. 2026.