[1]
Niewczas, A., Koszalka, G., Wrona, J. and Pieniak, D. 2008. Chosen aspects of municipal transport operation on the example of the city of Lublin. Transport. 23, 1 (Mar. 2008), 88-90. DOI:https://doi.org/10.3846/1648-4142.2008.23.88-90.