Szewczyk, Janina, and Krzysztof Wieser. “DEVELOPMENT DYNAMICS OF THE TRANSPORT NETWORK IN MAŁOPOLSKIE VOIVODESHIP IN THE PERIOD 2002–2014”. Acta Scientiarum Polonorum. Oeconomia 17, no. 2 (June 30, 2018): 109-116. Accessed April 21, 2021. https://aspe.sggw.pl//article/view/4349.