PASTUSZKA, Sławomir. Changes in the Economic and Social Cohesion of the German States in the years 2000-2015. Studia Prawno-Ekonomiczne, [S. l.], v. 107, p. 339–357, 2018. DOI: 10.26485/SPE/2018/107/18. Disponível em: https://journals.ltn.lodz.pl/Studia-Prawno-Ekonomiczne/article/view/199. Acesso em: 9 may. 2024.