%0 Book %T Magyar Tudomány 2021/11 %B %D 2021 %R %@ %U https://mersz.hu/hivatkozas/matud202111_po-heading-id_50xFxrF0g0S1eUg4Z5ZcuQ_p5#matud202111_po-heading-id_50xFxrF0g0S1eUg4Z5ZcuQ_p5