Łukasz R, Paweł F, Piotr L, Michalina K, Paweł D, Andrzej Z. Evaluating the environmental costs in Poland of city buses meeting the Euro VI norm based on tests in real operating conditions. AoT [Internet]. 2019 Dec. 31 [cited 2024 May 3];52(4):109-15. Available from: https://www.archivesoftransport.com/index.php/aot/article/view/182