1. Effects of fatty acid derivatives on the ignition quality and cold flow of diesel fuel;Stournas;J. Am. Oil Chem. Soc.,1995
2. Proposal for a council directive concerning the specifications for vegetable oil methyl esters (biodiesel) as a motor fuel. Commission of the European Communities (DG XII), Brussels, May 1993.
3. Biofuels for transportation, U.S. Department of Energy (National Renewable Energy Laboratory), Washington, DC, NREL/SP-420-5439, August 1993.
4. Storage stability of biodiesel;Bondioli;J. Am. Oil Chem. Soc.,1995
5. Methyl, ethyl and butyl soy bean esters as a renewable fuel for diesel engines;Clark;J. Am. Oil Chem. Soc.,1983