Jerinić-Prodanović, Dušanka, and Goran Prodanovic. 2012. “The Use of GIS Methodology in Jumping Plant Lice (Hemiptera: Psylloidae) Studies in Serbia”. Pesticides and Phytomedicine / Pesticidi I Fitomedicina 27 (1). https://doi.org/10.2298/pif.v27i1.1154.