ОД 1974 ДО 2017
2017 - symopis.vggs.rs 2016 - www.symopis2016.mod.gov.rs 2015 - symopis2015.matf.bg.ac.rs 2014 - symopis.sf.bg.ac.rs 2013 - www.symopis2013.fon.bg.ac.rs 2012 - www.vggs.rs/symopis2012