1.
HIEPEL C. BORDERS AND BORDER REGIONS IN EUROPE – EUREGIOS AS A MODEL OF CROSS-BORDER CO-OPERATION FOR EAST-CENTRAL EUROPE?. Studia UBB Europaea [Internet]. 2018 Jun. 20 [cited 2024 Nov. 19];63(1):113-30. Available from: http://193.231.18.162/index.php/subbeuropaea/article/view/1799