Kowerski, Mieczysław. 2017. “Abstract of Andrzej Jakubowski, Andrzej Miszczuk, Bogdan Kawałko, Tomasz Komornicki, and Roman Szul: The EU’s New Borderland. Cross-Border Relations and Regional Development”. Regional Barometer. Analyses & Prognoses 14 (4):203-4. https://doi.org/10.56583/br.482.