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The economic situation and development in the German regions along the border with Poland
Heimpold, Gerhard, (2004)
Determinants and sources of development of enterprises in the region
Fedan, Roman, (2013)
Gospodarka regionalna w teorii i praktyce
Strahl, Danuta, (2014)
Economic quantitative methods for the evaluation of the impact of R&D programmes : a state-of-the-art
Capron, Henri, (1993)
Cohérence et estimation des fonctions de popularité : une application au cas français
Capron, Henri, (1987)
La dynamique de croissance des régions en Europe
Capron, Henri, (1997)