Ozimek, I., Bobola, A. and Szlachciuk, J. (2018) “INNOVATIVENESS OF POLAND AND POLISH REGIONS AGAINST THE BACKGROUND OF OTHER EUROPEAN UNION COUNTRIES”, Acta Scientiarum Polonorum. Oeconomia, 17(3), pp. 75–84. doi: 10.22630/ASPE.2018.17.3.39.