Maciąg J. Multi-aspect evaluation of educational quality of services (on the example of the Physical Education Academy under the name of Jerzy Kukuczka in Katowice). nisw [Internet]. 2011 Jan. 1 [cited 2024 Jul. 18];(2(38):123-38. Available from: https://pressto.amu.edu.pl/index.php/nsw/article/view/3253