@misc{Ejdys_Stanisław_Protection,
 author={Ejdys, Stanisław and Lasota, Andrzej},
 address={Koszalin},
 howpublished={online},
 publisher={Politechnika Koszalińska},
 language={eng},
 type={artykuł w czasopiśmie},
 title={Protection of the Environment in terms of functioning of urban transport. Literature review},
 keywords={environmental protection, emission, urban transport, transportation system, sustainable transport, mobility},
}