1. Department of Chemical Engineering; University of Novi Sad, Faculty of Technology; Bulevar cara Lazara 1 21000 Novi Sad Serbia
2. Department of Materials Engineering; University of Novi Sad, Faculty of Technology; Bulevar cara Lazara 1 21000 Novi Sad Serbia
3. Department of Basic Engineering Disciplines; University of Novi Sad, Faculty of Technology; Bulevar cara Lazara 1 21000 Novi Sad Serbia