Autori:
1. Dragana Dimitrijević, Faculty of Mechanical Engineerning, Serbia
2. Mladen Tomić, The School of Higher Technical Professional Education, Niš, Serbia
3. Predrag Živković, Univerzitet u Nišu, Mašinski fakultet, Serbia
4. Mladen Stojiljković, Univerzitet u Nišu, Mašinski fakultet, Serbia
5. Mirko Dobrnjac, Mašinski fakultet Univerziteta u Banjoj Luci, Republic of Srpska, Bosnia and Herzegovina

Finalni rad