Dziekanski, Pawel ; Pawlik, Andrzej ; Wronska, Magdalena. Dziekanski, P., Pawlik, A., Wronska, M., & Karpinska, U. (2020). Demographic potential as the basis for spatial differentiation of the financial situation communes of eastern Poland in 2009-2018. European Research Studies Journal, 23(Special issue 2), 872-892..
,
2020