Author(s):
1. Amela Greksa, Serbia
2. Mladenka Novaković, Fakultet tehničkih nauka Univerziteta u Novom Sadu, Serbia
3. Maja Đogo, Faculty of Technical Sciences, Department for Production Engineering, Serbia
4. Ivana Mihajlović, Faculty of Technical Sciences, Department for Production Engineering, Serbia
5. Mirjana Sekulić, Serbia
6. Jasna Grabić, Univerzitet u Novom Sadu, Poljoprivredni fakultet, Departman za uređenje voda, Serbia