Krzyżanowska, Łucja. “Homo Sovieticus or Experienced Worker? – What Do the Employers Think of 50+ Workers”. Acta Universitatis Lodziensis. Folia Oeconomica, no. 291 (January 1, 2013): 81–93. Accessed December 6, 2025. https://www.czasopisma.uni.lodz.pl/foe/article/view/27565.