Díaz-Martínez I, García-Ortiz E, Pérez-Lorente F. A new dinosaur tracksite with small footprints in the Urbión Group (Cameros Basin, Lower Cretaceous, La Rioja, Spain). JIGE [Internet]. 2015 May 8 [cited 2024 Dec. 1];41(1):167-75. Available from: https://doi.org/10.5209/rev_JIGE.2015.v41.n1.48661