Hasanuddin, H.; Rasyid, A.; K, M.; Nurwahid, H.; Nabilawati, H. Halal Certification Assistance for Onii Chan Brand Banana Chips from Labasang Hamlet, Tonrolimaa Village, Matakali Subdistrict, Polewali Mandar Regency. JPP 2026, 5, 137-150.