Autori:
1. Dragan Čomić, Šumarski fakultet Banja Luka , Republic of Srpska, Bosnia and Herzegovina
2. Zoran Govedar, Šumarski fakultet Banja Luka , Republic of Srpska, Bosnia and Herzegovina
3. Vojislav Dukić, Šumarski fakultet Banja Luka , Republic of Srpska, Bosnia and Herzegovina
4. Ratko Čomić, Šumarski fakultet Banja Luka , Republic of Srpska, Bosnia and Herzegovina
5. Branko Glavonjić, University of Belgrade-Faculty of Forestry, , Serbia
6. Branislav Cvjetković, Šumarski fakultet Banja Luka , Republic of Srpska, Bosnia and Herzegovina
7. Vladimir Petković, Šumarski fakultet Banja Luka , Republic of Srpska, Bosnia and Herzegovina