Mayboroda О., Kalenov Г., and Mustayap М. “Analysis of Ways to Reduce CO2 Emissions by Vehicles”. Bulletin of L.N. Gumilyov Eurasian National University Technical Science and Technology Series, vol. 139, no. 2, June 2022, pp. 111-8, doi:10.32523/2616-7263-2022-139-2-111-118.