@article{ljs24039,
 author={Ejeh, J. and Aderemi, B.},
 year={2014},
 title={Production of Biodiesel from Shea Butter Oil using Homogeneous Catalysts},
 journal={Leonardo J. Sci.},
 volume={13},
 number={24},
 pages={39-48},
 url={http://ljs.academicdirect.org/A24/039_048.pdf}
}