Szabó, Márton (2020-03-01). "A Late Jurassic (Kimmeridgian–early Tithonian) fish fauna of the Eperkés-hegy (Olaszfalu, Bakony Mts., Hungary): the oldest record of Notidanodon Cappetta, 1975 and a short revision of Mesozoic Hexanchidae". Palaeobiodiversity and Palaeoenvironments. 100 (1): 151–170. Bibcode:2020PdPe..100..151S. doi:10.1007/s12549-018-00368-x. ISSN1867-1608.
Szabó, Márton (2020-03-01). "A Late Jurassic (Kimmeridgian–early Tithonian) fish fauna of the Eperkés-hegy (Olaszfalu, Bakony Mts., Hungary): the oldest record of Notidanodon Cappetta, 1975 and a short revision of Mesozoic Hexanchidae". Palaeobiodiversity and Palaeoenvironments. 100 (1): 151–170. Bibcode:2020PdPe..100..151S. doi:10.1007/s12549-018-00368-x. ISSN1867-1608.
Szabó, Márton (2020-03-01). "A Late Jurassic (Kimmeridgian–early Tithonian) fish fauna of the Eperkés-hegy (Olaszfalu, Bakony Mts., Hungary): the oldest record of Notidanodon Cappetta, 1975 and a short revision of Mesozoic Hexanchidae". Palaeobiodiversity and Palaeoenvironments. 100 (1): 151–170. Bibcode:2020PdPe..100..151S. doi:10.1007/s12549-018-00368-x. ISSN1867-1608.