Geryk, M. (2020). The Vanishing Sector. A Case Study on Private Higher Education Institutions in Poland. W A. Michałkiewicz & W. Mierzejewska (Red.), Contemporary organisation and management. Challenges and trends (s. 433-442). Wydawnictwo Uniwersytetu Łódzkiego. https://doi.org/10.18778/8220-333-2.27