@book { title = {Magyar Tudomány 2022/07}, year = {2022}, publisher = {Akadémiai Kiadó}, isbn = {}, doi = {}, URL = {https://mersz.hu/hivatkozas/matud202207_po-heading-id_yV30nGnFM0qsGoQ0q_EzGQ_p5#matud202207_po-heading-id_yV30nGnFM0qsGoQ0q_EzGQ_p5} }