@book { title = {Magyar Tudomány 2020/3}, year = {2020}, publisher = {Akadémiai Kiadó}, isbn = {}, doi = {}, URL = {https://mersz.hu/hivatkozas/matud_po-heading-id_RYmRSX_Bz0SdLWv84Cp_pw_p2#matud_po-heading-id_RYmRSX_Bz0SdLWv84Cp_pw_p2} }