Università degli Studi G. D’Annunzio Chieti Pescara, Italy Dipartimento di Scienze Giuridiche e Sociali
University of Craiova, Study Programs: Sociology and Social Work
Faculty of Sociology and Social Work, Department of Social Work, University of Bucharest, Romania
St. Cyril and St. Methodius University, Faculty of Philosophy, Bulgaria
Faculty of Pedagogy, Rzeszów University, Poland