Chłopek, Z., Biedrzycki, J., Lasocki, J. and Wójcik, P. 2019. Correlational analysis of pollutant emission intensity in various conditions of operation of the automotive internal combustion engine. Transport. 34, 4 (Oct. 2019), 490-498. DOI:https://doi.org/10.3846/transport.2019.11294.