Kedves Miklós: Paleogene fossil sporomorphs of the Bakony Mountains 4. köt. - Studia biologica Academiae Scientiarum Hungaricae 21. (Budapest, 1986)
PALEOGENE FOSSIL SPOROMORPHS OF THE BAKONY MOUNTAINS PART IV AKADÉMIAI KIADÓ PUBLISHING HOUSE OF THE HUNGARIAN ACADEMY OF SCIENCES BUDAPEST Studia Biologica Hnngarica M. KEDVES