1. Faculty of Technology University of Novi Sad Bulevar cara Lazara 1 21000 Novi Sad Serbia
2. Institute of Food Technology University of Novi Sad Bulevar cara Lazara 1 21000 Novi Sad Serbia
3. Faculty of Food Technology Osijek Josip Juraj Strossmayer University of Osijek Franje Kuhača 20 31000 Osijek Croatia
4. Faculty of Chemistry and Technology University of Split Ruđera Boškovića 35 21000 Split Croatia