EVIDENCE OF OPPORTUNISTIC FEEDING BETWEEN ICHTHYOSAURS AND THE OLDEST OCCURRENCE OF THE HEXANCHID SHARK NOTIDANODON FROM THE UPPER JURASSIC OF NORTHERN ITALY. RIPS [Internet]. 2020 Aug. 6 [cited 2026 Jul. 27];126(3). Available from: https://test-ojs-unimi-it.archicoop.it/index.php/RIPS/article/view/14078