1. Alternative methods to quantify biodiesel in standard diesel-biodiesel blends and samples adulterated with vegetable oil through UV–Visible spectroscopy;Shimamoto;Fuel,2019
2. ASTM D7371-14: standard test method for determination of biodiesel (fatty acid methyl esters) content in diesel fuel oil using mid infrared spectroscopy (FTIR-ATR-PLS method);ASTM International,2014
3. ASTM D5501-12(2016): standard test method for determination of ethanol and methanol content in fuels containing greater than 20% ethanol by gas chromatography;ASTM International,2016
4. EN 15440:2011 Solid recovered fuels. Methods for the determination of biomass content;European Committee for Standardization,2011
5. ASTM D6866-16: Standard test methods for determining the biobased content of solid, liquid, and gaseous samples using radiocarbon analysis;ASTM International,2016