Kocsó, Edina, Márta Cserné Pekkel, László Bognár, and Péter Horváth. “Teaching Mathematics at the Correspondence Courses of the University of Dunaújváros”. Journal of Applied Technical and Educational Sciences 10, no. 4 (December 30, 2020): 87-104. Accessed December 22, 2024. http://81.2.247.240/index.php/jatespath/article/view/207.