@book { title = {Magyar Tudomány 2023/12}, year = {2023}, publisher = {Akadémiai Kiadó}, isbn = {}, doi = {}, URL = {https://mersz.hu/hivatkozas/matud202312_po-heading-id_ekF5_USB5UC5a1AQ4bawFA_p15#matud202312_po-heading-id_ekF5_USB5UC5a1AQ4bawFA_p15} }