Markos V, Kocsis Z, Dusa Ágnes R. Different Forms of Civil Activity and Employment in Hungary and Abroad, and the Development of Student Drop-out. CEJER [Internet]. 2019 Oct. 1 [cited 2024 Apr. 27];1(1):41-54. Available from: https://ojs.lib.unideb.hu/CEJER/article/view/3342