Brezdeń P, Sikorski D. Changes in the spatial patterns of industrial innovativeness in Dolnośląskie Voivodeship (Poland) in 2009–2019. Prace KGP PTG [Internet]. 2021 Jun. 29 [cited 2024 Apr. 27];35(2):100-18. Available from: https://prace-kgp.uken.krakow.pl/article/view/7838