The Analytical Approaches and Principles Used for the Purchases of Light Weight and Passenger Vehicles in a Saturated MarketAleksey Solntsev, Valeriy Zenchenko, Vitaly Guliy, Oyifien Ozaka Francis, Viacheslav Bezymyannyy and Valentin SilyanovMATEC Web Conf., 334 (2021) 01025DOI: https://doi.org/10.1051/matecconf/202133401025