Klymenko, Oleksii. “Results of Research of the Reduced Emissions of Pollutants by Road Vehicles of Various Environmental Classes "Euro" As the Basis of Environmental Hazard Labeling”. Eastern-European Journal of Enterprise Technologies 1, no. 10 (103) (February 29, 2020): 43–52. Accessed November 23, 2024. https://journals.uran.ua/eejet/article/view/196985.