¾ West University of Timișoara – Romania
¾ Spiru Haret University – Romania
¾ Babeș-Bolyai University – Romania
¾ University of Szczecin – Poland
¾ The East European State Higher School in Przemyśl – Poland
¾ University of Zielona Góra – Poland
¾ University of Natural Sciences and Humanities – Poland
¾ Radom Academy of Economics – Poland
¾ University of Ss. Cyril and Methodius in Trnava – Slovak Republic
¾ Lithuania Business University of Applied Sciences – Lithuania
