author = { Pavlović, Marko AND Stamenković, Mladen },

title = { Creating a role for unions in ambient conditions for increasing employment },

publisher = {Nomos Verlag},

isbn = {1435-2869},

keywords = { General Earth and Planetary Sciences , General Environmental Science },

year = {2012},

url = { http://slubdd.de/katalog?TN_libero_mab2 }