Kozak S, Muça E. CHANGES IN THE LEVEL OF REGIONAL DEVELOPMENT OF ALBANIA AND VOIVODSHIPS IN POLAND IN 2010-2017. znadministracja [Internet]. 2020 Apr. 10 [cited 2024 Apr. 27];50(123):37-44. Available from: https://czasopisma.uph.edu.pl/znadministracja/article/view/1614