[1]
karimah hanifah, R. Azara, and S. Nurbaya, “Implementation of Halal Certification at the Canteen of SMA Muhammadiyah 2 (SMAMDA) Sidoarjo: Penerapan Sertifikasi Halal di Kantin SMA Muhammadiyah 2 (SMAMDA) Sidoarjo”, PELS, vol. 10, no. 1, pp. 281–286, Oct. 2026.