Olejnik, I. and Skikiewicz, R. 2015. The k-means Method in the Segmentation of Retirees on the Basis of Life Priorities. Krakow Review of Economics and Management/Zeszyty Naukowe Uniwersytetu Ekonomicznego w Krakowie. 916 (Dec. 2015), 83–94. DOI:https://doi.org/10.15678/krem.741.