TY - JOUR AU - Anna Muzsnay AU - Csaba Szabó AU - Janka Szeibert TI - Retrieval practice – a tool to be able to retain higher mathematics even 3 months after the exam JO - Annales mathematicae et informaticae PY - 2024 SP - 218 EP - 227 VL - 60 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.33039/ami.2024.05.002/ DO - 10.33039/ami.2024.05.002 LA - en ID - AMI_2024_60_a21 ER -