Stupar, Vladimir, Jugoslav Brujić, and Ognjen Lukić. “Two New Mesophilous Oriental Hornbeam Communities from the Northern Dinaric Alps (Bosnia and Herzegovina)”. Hacquetia 19, no. 2 (June 6, 2020): 259–273. Accessed May 28, 2022. https://ojs.zrc-sazu.si/hacquetia/article/view/8592.