Porfiri, Juan D.; Novas, Fernando E.; Calvo, Jorge O.; Agnolín, Frederico L.; Ezcurra, Martín D.; Cerda, Ignacio A. (2014). "Juvenile specimen of Megaraptor (Dinosauria, Theropoda) sheds light about tyrannosauroid radiation". Cretaceous Research. 51: 35–55. Bibcode:2014CrRes..51...35P. doi:10.1016/j.cretres.2014.04.007. hdl:11336/12129.
Novas, F.E.; Ezcurra, M.D.; Lecuona, A. (2008). "Orkoraptor burkei nov. gen. et sp., a large theropod from the Maastrichtian Pari Aike Formation, Southern Patagonia, Argentina". Cretaceous Research. 29 (3): 468–480. Bibcode:2008CrRes..29..468N. doi:10.1016/j.cretres.2008.01.001.
Sickmann, Zachary T.; Schwartz, Theresa M.; Graham, Stephan A. (2018). "Refining stratigraphy and tectonic history using detrital zircon maximum depositional age: an example from the Cerro Fortaleza Formation, Austral Basin, southern Patagonia". Basin Research. 30 (4): 708–729. Bibcode:2018BasR...30..708S. doi:10.1111/bre.12272.
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Porfiri, Juan D.; Novas, Fernando E.; Calvo, Jorge O.; Agnolín, Frederico L.; Ezcurra, Martín D.; Cerda, Ignacio A. (2014). "Juvenile specimen of Megaraptor (Dinosauria, Theropoda) sheds light about tyrannosauroid radiation". Cretaceous Research. 51: 35–55. Bibcode:2014CrRes..51...35P. doi:10.1016/j.cretres.2014.04.007. hdl:11336/12129.
Porfiri, Juan D.; Novas, Fernando E.; Calvo, Jorge O.; Agnolín, Frederico L.; Ezcurra, Martín D.; Cerda, Ignacio A. (2014). "Juvenile specimen of Megaraptor (Dinosauria, Theropoda) sheds light about tyrannosauroid radiation". Cretaceous Research. 51: 35–55. Bibcode:2014CrRes..51...35P. doi:10.1016/j.cretres.2014.04.007. hdl:11336/12129.
Novas, F.E.; Ezcurra, M.D.; Lecuona, A. (2008). "Orkoraptor burkei nov. gen. et sp., a large theropod from the Maastrichtian Pari Aike Formation, Southern Patagonia, Argentina". Cretaceous Research. 29 (3): 468–480. Bibcode:2008CrRes..29..468N. doi:10.1016/j.cretres.2008.01.001.
Sickmann, Zachary T.; Schwartz, Theresa M.; Graham, Stephan A. (2018). "Refining stratigraphy and tectonic history using detrital zircon maximum depositional age: an example from the Cerro Fortaleza Formation, Austral Basin, southern Patagonia". Basin Research. 30 (4): 708–729. Bibcode:2018BasR...30..708S. doi:10.1111/bre.12272.