Ferri, Vincenzo, Paolo Crescia, Christiana Soccini, Alessio Olini, and Stefano Celletti. “[First Occurrence of Sea Lamprey, <em>Petromyzon marinus</Em> Linnaeus 1758 (Agnatha, Petromyzontiformes, Petromyzontidae) in the River Mignone (Northern Lazio).]”. Natural History Sciences 8, no. 1 (May 12, 2021): 29–34. Accessed April 16, 2024. https://sisn.pagepress.org/nhs/article/view/510.