CZASOPISMA, Redakcja. Paweł Churski, Waldemar Ratajczak (red.) Regional development and regional policy in Poland: First experiences and new challenges of the European Union membership. Studia Regionalia, vol. 27, part I, II. Polish Academy of Sciences. Rozwój Regionalny i Polityka Regionalna, [S. l.], n. 11, p. 99–100, 2010. Disponível em: https://pressto.amu.edu.pl/index.php/rrpr/article/view/47627. Acesso em: 7 sty. 2026.