Sanja Radonjić, oenologist in main production in winery “13. Jul Plantaže” since 2016, and with experience as project manager in R&D sector from 2010 to 2016. Also, PhD student of oenology, Biotechnical faculty, University of Ljubljana, Slovenia. She graduated from Faculty for technology and metallurgy, University of Belgrade. She participates in R&D projects performing in the company “13. Jul Plantaže” on national and international level (EUREKA, COST, ERASMUS, H2020…).  She published 21 papers in scientific journals or conference proceedings.