KOCIUBA, D. Polish-Ukrainian Cooperation in the Scope of Spatial Planning. Regional Barometer. Analyses & Prognoses, [S. l.], v. 11, n. 4, p. 33–41, 2013. DOI: 10.56583/br.1090. Disponível em: https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/1090. Acesso em: 8 nov. 2024.