1. The ammonite sequence in the Agrio Formation (Lower Cretaceous), Neuquén Basin, Argentina;Aguirre-Urreta;Geological Magazine,1997
2. Stratigraphic position of Valanginites, Lissonia, and Acantholissonia in the lower Valanginian (Lower Cretaceous) ammonite sequence of the Neuquén Basin, Argentina;Aguirre-Urreta,1999
3. The Lower Cretaceous Chañarcillo and Neuquén Andean basins: ammonoid biostratigraphy and correlations;Aguirre-Urreta;Geological Journal,2007
4. Megainvertebrados del Cretácico y su importancia bioestratigráfica;Aguirre-Urreta,2011
5. Facies analysis of a highly cyclic sedimentary unit: the Late Hauterivian to Early Barremian Agua de la Mula Member of the Agrio Formation, Neuquén Basin, Argentina;Archuby;Beringeria,2010