A. Sołowczuk. ANALYSIS OF THE EFFECTIVENESS OF THE IMPLEMENTED DESIGN ARRANGEMENTS ON THE VEHICLE OPERATING SPEEDS IN THE TEMPO-30 ZONE. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 19th International Multidisciplinary Scientific GeoConference SGEM2019, Nano, Bio, Green and Space: Technologies for Sustainable Future, 2019, pp. 349-356. https://doi.org/10.5593/sgem2019/6.2/s27.045