1] dr Dragan Čomić Ranking of forest enterprises organizational units in accordance with the possibilities of differential rent allocation " - Forest Science for Sustainable Development of Forests
25 Years of Forestry of the Republic of Srpska, 12.10.2017.
(https://ekonferencije.com/sr1/rad/ranking-of-forest-enterprises-/5532)

2] dr Dragan Čomić CONTRIBUTION OF WOOD ENERGY TO MEET THE 2020 RENEWABLE ENERGY TARGET FOR BOSNIA AND HERZEGOVINA" - Forest Science for Sustainable Development of Forests
25 Years of Forestry of the Republic of Srpska, 09.10.2017.
(https://ekonferencije.com/sr1/rad/contribution-of-wood-energy-to/5515)