Borhan, N., A. Ramli, and I. K. Salleh. 2019. “Synthesis and Evaluation of Novel Naphthenate Inhibitor Demulsifier from Fatty Hydrazide Derivatives”. International Journal of Engineering & Technology 7 (4.14): 191-95. https://doi.org/10.14419/ijet.v7i4.14.27527.