@book {
	title = {Magyar Tudomány 2021/07},
	year = {2021},
	publisher = {Akadémiai Kiadó},
	isbn = {},
	doi = {},
	URL = {https://mersz.hu/hivatkozas/matud202107_po-heading-id_m4htRM7ikEudf2s-zEGbqw_p6#matud202107_po-heading-id_m4htRM7ikEudf2s-zEGbqw_p6}
}