WARŻAŁA, R. Changes in the Spatial Differentiation of the Development of Warmia and Mazury in the Years 2000-2022. Olsztyn Economic Journal, [S. l.], v. 20, n. 1, p. 69–81, 2025. DOI: 10.31648/oej.11517. Disponível em: https://czasopisma.uwm.edu.pl/index.php/oej/article/view/11517. Acesso em: 6 dec. 2025.