Szabó, Csaba, Csilla Bereczky-Zámbó, Anna Muzsnay, Janka Szeibert, and László Bernáth. “Investigating the Efficacy of Retrieval Practice in University Mathematics”. Revista de Educación 401, no. 1 (July 4, 2023). Accessed May 20, 2024. https://recyt.fecyt.es/index.php/Redu/article/view/93372.