N. Akhavan Moghaddam and K. Tahvildari and S.Taghvaie, Trans-Esterification for Production of Biodiesel from Waste Frying Oil (WFO). journal = {International Journal of Chemical and Molecular Engineering}, [online]. World Academy of Science, Engineering and Technology. November 2010, vol. 47(11). 711 - 715 [viewed 20 September 2024]. Available from: https://publications.waset.org/pdf/7841.