1 Faculty of Mechanical Engineering, University of Belgrade, Kraljice Marije 16, 11 000 Belgrade, Serbia 2 Faculty of Electrical Engineering, University of Belgrade, Boulevard Kralja Aleksandra 73, 11 000 Belgrade, Serbia 3 Faculty of Mechanical Engineering, University of Kragujevac, Dositejeva 19, 36 000 Kraljevo, Serbia 4 Department of Applied Mathematics, Changwon National University, Changw...
