WIELKI, Janusz; SYTNIK, Inessa; STOPOCHKIN, Artem. Structural Disparities in the Polish Economy: Regional Development. Regional Barometer. Analyses & Prognoses, [S. l.], v. 16, n. 4, p. 69–79, 2019. DOI: 10.56583/br.47. Disponível em: https://czaz.akademiazamojska.edu.pl/index.php/br/article/view/47. Acesso em: 18 jun. 2025.