@book { title = {Magyar Tudomány 2022/12}, year = {2022}, publisher = {Akadémiai Kiadó}, isbn = {}, doi = {}, URL = {https://mersz.hu/hivatkozas/matud202212_po-heading-id_rA2CJ6PuRUW_5ki378Oqqg_p13#matud202212_po-heading-id_rA2CJ6PuRUW_5ki378Oqqg_p13} }