New insights about theropod palaeobiodiversity in the Iberian Peninsula and Europe: Spinosaurid teeth (Theropoda, Megalosauroidea) from the Lower Cretaceous of La Rioja (Spain)

Autor: Isasmendi, E., Sáez-Benito, P., Torices, A., Navarro-Lorbés, P., Pereda-Suberbiola, X.
Zdroj: In Cretaceous Research December 2020 116
Databáze: ScienceDirect