@book { title = {Magyar Tudomány 2021/10}, year = {2021}, publisher = {Akadémiai Kiadó}, isbn = {}, doi = {}, URL = {https://mersz.hu/hivatkozas/matud202110_po-heading-id_TkJms7lUE0GOR_lk3FL67g_p11#matud202110_po-heading-id_TkJms7lUE0GOR_lk3FL67g_p11} }