Kołodziej S. Materialism, empathy and willingness to help as correlates of university and faculty selection. JECS [Internet]. 2016 Sep. 10 [cited 2025 May 9];7(2):20-32. Available from: https://www.ogrodynauk.pl/index.php/jecs/article/view/10.15503.jecs20162.20.32