1. Federal Aviation Administration, “Aircraft fuel system,” USA, 2012.
2. Nakama, K., Kusaka, J., and Daisho, Y., “Effect of Ethanol on Knock in Spark Ignition Gasoline Engines,” SAE Int. J. Engines-V117-3EJ, SAE Int. J. Engines-V117-3 15, 2009, doi:https://doi.org/10.4271/2008-32-0020.
3. An analysis of human factors in fifty controlled flight into terrain aviation accidents from 2007 to 2017;Kelly;J. Safety Res.,2019
4. Patterson, D., Morrison, K., Remondino, M., and Slopsema, T., “Light Aircraft Engines , The Potential And Problems For Use Of Automotive Fuels Phase 1 - Literature Search,” Atlailtic City Airport, New Jersey 08405, 1980.
5. Morrison, K.M., Sung, N.W., and Patterson, D.J., “Some Characteristics of Automotive Gasolines and their Performance in a Light Aircraft Engine,” Atlantic City Airport, N.J. 08405, 1984.