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Author(s):
1. Ivana Stanković (Mileusnić), Mašinski fakultet Univerziteta u Beogradu, 2. Branislava Jeftić, Univeristy of Belgrade, Faculty of Mechanical Engineering, 3. Jovana Šakota-Rosić, Mašinski fakultet Univerziteta u Beogradu, Serbia
4. Lidija Matija, Mašinski fakultet Univerziteta u Beogradu, Serbia
5. Đuro Koruga, Mašinski fakultet Univerziteta u Beogradu, Serbia
Abstract