JURKOWSKA, B. The Federal States of Germany ? Analysis and Measurement of Development Using Taxonomic Methods. Oeconomia Copernicana, [S. l.], v. 5, n. 3, p. 49–73, 2014. DOI: 10.12775/OeC.2014.019. Disponível em: http://economic-research.pl/Journals/index.php/oc/article/view/277. Acesso em: 20 jan. 2022.