Jakšić, Predrag. 2016. “ZOOGEOGRAPHICAL REGIONALIZATION OF THE SERBIA ACCORDING TO THE AFFINITY OF LOCAL FAUNAS OF THE SKIPPERS AND BUTTERFLIES (LEPIDOPTERA: HESPERIOIDEA & PAPILIONOIDEA)”. Bulletin of Natural Sciences Research 6 (1). https://doi.org/10.5937/univtho6-10562.