Author(s):
1. Radovan Nikolić, Academy of Applied Studies Šumadija (ASSŠ), Department of Trstenik, Serbia, Serbia
2. Zvonko Petrović, Akademija strukovnih studija Šumadija (ASSŠ), Odsek Trstenik, Trstenik, Srbija, Serbia
3. Dragica Novaković, INMOLD Group d.o.o, Požega, Serbia
4. Predrag Dašić, SaTCIP Publisher Ltd., 36610 Vrnjačka Banja i Visoka tehnička mašinska škola strukovnih studija (VTM, Serbia

Applied paper from author