Ruzik-Sierdzińska, Anna. “An Attempt to Identify Factors Influencing Retirement Decisions in Poland”. Acta Universitatis Lodziensis. Folia Oeconomica 4, no. 336 (September 4, 2018): 43–59. Accessed April 5, 2025. https://czasopisma.uni.lodz.pl/foe/article/view/1975.