Drozdowski, Grzegorz, and Paweł Dziekański. “Deconcentration of Infrastructure and Spatial Diversification of Entrepreneur-Ship in Powiats in Poland in 2010-2020”. Ekonomia i Prawo. Economics and Law 23, no. 2 (March 15, 2024): 437–458. Accessed July 27, 2024. https://apcz.umk.pl/EiP/article/view/42761.