Škvorc, Željko, Jozo Franjić, Daniel Krstonošić, and Krunoslav Sever. “Phytosociological Analysis of Beech Forests in the Žumberak and Samobor Highlands (Croatia)”. Hacquetia 20, no. 1 (June 6, 2020): 119–165. Accessed June 21, 2021. https://ojs.zrc-sazu.si/hacquetia/article/view/8580.