1. Agricultural Institute of Republic of Srpska, Knjaza Miloša 17, 78000 Banja Luka, Bosnia and Herzegovina
2. Faculty of Agriculture, University of East Sarajevo, Vuka Karadžića 30, 71123 East Sarajevo, Bosnia and Herzegovina
3. Institute for Sustainable Plant Protection, National Research Council, 10135 Turin, Italy
4. Institute for Plant Protection and Environment, Teodora Drajzera 9, 11040 Belgrade, Serbia
5. Faculty of Agriculture, University of Novi Sad, Trg Dositeja Obradovića 8, 21000 Novi Sad, Serbia