Asher J. Lichtig; Spencer G. Lucas; Hendrik Klein; David M. Lovelace (2018). „Triassic turtle tracks and the origin of turtles”. Historical Biology: An International Journal of Paleobiology. 30 (8): 1112—1122. S2CID133893011. doi:10.1080/08912963.2017.1339037.
Sterli, Juliana; Martínez, Ricardo N.; Cerda, Ignacio A.; Apaldetti, Cecilia (6. 8. 2020). „Appearances can be deceptive: bizarre shell microanatomy and histology in a new Triassic turtle (Testudinata) from Argentina at the dawn of turtles”. Papers in Palaeontology. 7 (2): 1097—1132. S2CID225515560. doi:10.1002/spp2.1334.CS1 одржавање: Формат датума (веза)
Sterli, Juliana; de la Fuente, Marcelo S.; Rougier, Guillermo W. (2018-07-04). „New remains of Condorchelys antiqua (Testudinata) from the Early-Middle Jurassic of Patagonia: anatomy, phylogeny, and paedomorphosis in the early evolution of turtles”. Journal of Vertebrate Paleontology (на језику: енглески). 38 (4): (1)—(17). ISSN0272-4634. S2CID109556104. doi:10.1080/02724634.2018.1480112.
Asher J. Lichtig; Spencer G. Lucas; Hendrik Klein; David M. Lovelace (2018). „Triassic turtle tracks and the origin of turtles”. Historical Biology: An International Journal of Paleobiology. 30 (8): 1112—1122. S2CID133893011. doi:10.1080/08912963.2017.1339037.
Sterli, Juliana; Martínez, Ricardo N.; Cerda, Ignacio A.; Apaldetti, Cecilia (6. 8. 2020). „Appearances can be deceptive: bizarre shell microanatomy and histology in a new Triassic turtle (Testudinata) from Argentina at the dawn of turtles”. Papers in Palaeontology. 7 (2): 1097—1132. S2CID225515560. doi:10.1002/spp2.1334.CS1 одржавање: Формат датума (веза)
Sterli, Juliana; de la Fuente, Marcelo S.; Rougier, Guillermo W. (2018-07-04). „New remains of Condorchelys antiqua (Testudinata) from the Early-Middle Jurassic of Patagonia: anatomy, phylogeny, and paedomorphosis in the early evolution of turtles”. Journal of Vertebrate Paleontology (на језику: енглески). 38 (4): (1)—(17). ISSN0272-4634. S2CID109556104. doi:10.1080/02724634.2018.1480112.
Sterli, Juliana; de la Fuente, Marcelo S.; Rougier, Guillermo W. (2018-07-04). „New remains of Condorchelys antiqua (Testudinata) from the Early-Middle Jurassic of Patagonia: anatomy, phylogeny, and paedomorphosis in the early evolution of turtles”. Journal of Vertebrate Paleontology (на језику: енглески). 38 (4): (1)—(17). ISSN0272-4634. S2CID109556104. doi:10.1080/02724634.2018.1480112.