author = { Peshev, Petar Pirimova, Vera Dimitrova },

title = { Beta and Sigma – Convergence of Productivity of NUTS 2 Regions in the (EU) Member States from the CEE Region },

publisher = {SSRN},

year = {[2020]},

abstract = {In: Economic alternatives, 2020},

abstract = {Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments March 28, 2020 erstellt},

address = { [S.l.] },

url = { http://slubdd.de/katalog?TN_libero_mab2 }