Bogomolov, A.R. et al. 2022. Comparative analysis of the concentration of CO2, CO, CH, and O2 in the exhaust gases of BelAZ dump trucks that use liquefied natural gas as a motor fuel. Nexo Revista Científica. 35, 02 (Jun. 2022), 552–565. DOI:https://doi.org/10.5377/nexo.v35i02.14634.