Open lectures in 2018/2019 school year at UNS, Novi Sad, Serbia
Open lectures in 2018/2019 school year at VSTNS, Novi Sad, Serbia
Open lectures in 2018/2019 school year at EPOKA, Tirana, Albania
Open lectures in 2018/2019 school year at UT, Tirana, Albania
Open lectures in 2018/2019 school year at UBL, Banja Luka, Bosnia & Herzegovina
Open lectures in 2018/2019 school year at UTZ, Tuzla, Bosnia & Herzegovina
