Lewandowska, Lucyna. „The Capital Barrier to Innovation in the Small and Medium-Sized Enterprises”. Comparative Economic Research. Central and Eastern Europe 12, no. 1-2 (luty 11, 2010): 99–113. Udostępniono maj 2, 2024. https://czasopisma.uni.lodz.pl/CER/article/view/7780.