Kostić, O., Jarić, S., Gajić, G., Pavlović, D., Marković, M., Mitrović, M. and Pavlović, P. 2016. THE EFFECTS OF DOUGLAS FIR MONOCULTURE ON STAND CHARACTERISTICS IN A ZONE OF MONTANE BEECH FOREST. Archives of Biological Sciences. 68, 4 (Nov. 2016), 753–766.