Authors
Ranko Gantner
Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, Croatia
Steliana Mocanu
The Bucharest University of Economic Studies, Bucharest, Romania
Vesna Gantner
Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, Croatia