Borkowski, Paweł J., Agnieszka Bógdał-Brzezińska, and Jan A. Wendt. 2021. “Separating the Capital Region in Poland – The Rationality of the Political Conception”. European Journal of Transformation Studies 9 (2):16-29. https://czasopisma.bg.ug.edu.pl/index.php/journal-transformation/article/view/7084.