Strzałecki, Andrzej, and Beata Tomaszewicz. “Factors of Success of Polish Managers under the Systems Transformation”. Studia Psychologica: Theoria et praxis, no. 5 (August 22, 2004): 125–139. Accessed November 22, 2024. https://czasopisma.uksw.edu.pl/index.php/sp/article/view/2597.