1. Review of biodiesel composition, properties, and specifications
2. Critical review on analytical methods for biodiesel characterization
3. Agência nacional do petróleo, gás natural e biocombustíveis. Resolução n.07, 19 de março de 2008. Regulamento técnico, n.07/2008. Brasília: Diário oficial da união.
4. ASTM D6751, Standard Specification for Biodiesel Fuel Blend Stock (B100) for Middle Distillate Fuels, ASTM International, West Conshohocken, PA, 2009.
5. BSI BS EN 14214, Automotive Fuels—Fatty Acid Methyl Esters (FAME) for Diesel Engines—Requirements and Test Methods, 2008.