Markowska, Małgorzata, Andrzej Sokołowski, Danuta Strahl, and Marek Sobolewski. “Ynamic Classification of EU Regions With Respect to the Labour Market Structure – Position of Polish Regions”. Studies of the Industrial Geography Commission of the Polish Geographical Society 29, no. 2 (June 1, 2015): 23–36. Accessed May 21, 2024. https://prace-kgp.uken.krakow.pl/article/view/2854.