Tutak, Magdalena, and Jarosław Brodny. “Evaluating Differences in the Level of Working Conditions Between the European Union Member States Using TOPSIS Method”. Decision Making: Applications in Management and Engineering 5, no. 2 (October 5, 2022): 1–29. Accessed November 27, 2024. https://dmame-journal.org/index.php/dmame/article/view/495.