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Author(s):
1. Tanja Kerezović, Faculty of Mechanical Engineering,
Republic of Srpska, Bosnia and Herzegovina
2. Gabor Sziebig, Departmant of Industrial Engineering, Narvik, Norway
3. Bjorn Solvang, Narvik University College, Norway
4. Tihomir Latinović, Faculty of Mechanical Engineering,
Republic of Srpska, Bosnia and Herzegovina