Norhafiza Mohd Khazaai, S.; Farah Wahida Abdul Wahid Baki, N.; Pragas Maniam, G.; Hasbi Ab. Rahim, M. Fatty Acid Methyl Esters Production from Waste Catfish Fat (Pangasius Hypothalamus) Using Barnacle-Zno As A Catalyst. IJET 2018, 7 (3.11), 228-231. https://doi.org/10.14419/ijet.v7i3.11.15968.