Dragos Alexandru Andrioaia
Stefan cel Mare University of Suceava, Suceava, Romania; ”Vasile Alecsandri” University of Bacău, Bacau, Romania
Romania
Vasile Gheorghita Gaitan
Stefan cel Mare University of Suceava, Suceava, Romania
Romania
Bogdan Patrut
Alexandru Ioan Cuza University, Iași, Romania
Romania
Iulian Furdu
”Vasile Alecsandri” University of Bacău, Bacau, Romania
Romania