
Late Cretaceous (Maastrichtian) Chondrichthyes and Osteichthyes from northeastern Iberia. Palaeogeography, Palaeoclimatology, Palaeoecology, 465, 278–294
DOI: 10.1016/j.palaeo.2016.10.039

Oldest records of stingray spines (Chondrichthyes, Myliobatiformes). Journal of Vertebrate Paleontology, 30(3), 970–974
DOI: 10.1080/02724631003758011