PÁLL-GERGELY, B.; MAGYAR, J.; CSIKI-SAVA, Z.; BOTFALVAI, G. Ferussina petofiana sp. n. (Gastropoda, Caenogastropoda, Cyclophoridae), the oldest representative of its subfamily from the Late Cretaceous of Romania. Acta Zoologica Academiae Scientiarum Hungaricae, [S. l.], v. 69, n. 4, p. 337–352, 2023. DOI: 10.17109/AZH.69.4.337.2023. Disponível em: https://ojs.mtak.hu/index.php/actazool/article/view/11226. Acesso em: 29 okt. 2026.