Nur Firdaus Abdul Rashid, Abdul Hapes Mohamed, Noraini Ismail, Eliy Nazira Mat Nazir, Mimi Diana Ghazali, Nurul Fatihah Abd Latip, Mohd Akmal Hashim. RECYCLING DOMESTIC COOKING OIL (DCO) INTO SOAP: KNOWLEDGE TRANSFER THROUGH COMMUNITY SERVICE LEARNING IN PERLIS. JTHEM [Internet]. 2024 Jun. 30 [cited 2026 Nov. 15];9(36). Available from: https://www.gaexcellence.com/index.php/jthem/article/view/473