Yi Lian, Cheryl-Low, Lee Hwei Voon, and S.B. Abd Hamid. 2017. “Conversion of Oleic Acid Model Compound to Biolubricant Base Oil Using Al2O3 Supported Metal Oxide Catalyst”. Malaysian Journal of Catalysis 2 (2). https://doi.org/10.11113/mjcat.v2n2.58.