HAVADI-NAGY, K. X. and ILOVAN, O.-R. (2019) “INTERNATIONAL SUMMER SCHOOLS IN A KNOWLEDGE-BASED SOCIETY AND UNIVERSITY STUDENTS’ KEY COMPETENCES FOR LOCAL AND REGIONAL DEVELOPMENT”, Acta et Commentationes Sciences of Education , 3(2), pp. 126-133. doi: 10.36120/2587-3636.v3i2.126-133.