1-Mediterranean University-Karadağ

2-National Pedagogical Dragomanov University-Ukrayna

3-Al-Aqsa University-Filistin

4-National University of Life and Environmental Sciences of Ukraine-Ukrayna

5-Gori State Teaching University-Gürcistan

6-Bakü Engineering University-Azerbaycan

7-Odessa National Polytechnic University-Ukrayna

8-University of Tuzla-Bosna Hersek