H. Hasanuddin, A. Rasyid, M. K, H. Nurwahid, and H. Nabilawati, “Halal Certification Assistance for Onii Chan Brand Banana Chips from Labasang Hamlet, Tonrolimaa Village, Matakali Subdistrict, Polewali Mandar Regency”, JPP, vol. 5, no. 2, pp. 137–150, June 2026.