Author(s):
1. Valentina Veselinović, University of Banja Luka, Medical Faculty,
Republic of Srpska, Bosnia and Herzegovina
2. Nataša Trtić,
Republic of Srpska, Bosnia and Herzegovina
3. Tijana Adamović, Medicinski fakultet Banja Luka ,
Republic of Srpska, Bosnia and Herzegovina
4. Rebeka Rudolf, University of Maribor, Faculty of Mechanical Engineering, Slovenia