We published the following paper at the 4th International Conference on Models and Technologies for Intelligent Transportation Systems (MT-ITS 2015; Budapest, Hungary; 3 – 5 June, 2015): K. Farkas, I. Lendák: “Simulation Environment for Investigating Crowd-sensing Based Urban Parking”. It presents a simulation environment for analyzing crowd-sensing based applications in the Smart City application domain which has been developed in cooperation with colleagues from University of Novi Sad and our laboratory.