Nowak, Paulina. “Cooperation Businesses in the Świętokrzyskie Voivodeship – Opportunity or Barrier to the Devolopment of Regional Innovation System?”. Acta Universitatis Lodziensis. Folia Oeconomica, no. 290 (January 1, 2013): 39–51. Accessed December 8, 2025. https://czasopisma.uni.lodz.pl/foe/article/view/27588.