Shockey, B. J. (1999). "Postcranial osteology and functional morphology of the Litopterna of Salla, Bolivia (Late Oligocene)". Journal of Vertebrate Paleontology. 19 (2): 383–390. Bibcode:1999JVPal..19..383S. doi:10.1080/02724634.1999.10011149.
Prevosti, Francisco J.; Forasiepi, Analía M. (2018). "South American Endemic Mammalian Predators (Order Sparassodonta)". Evolution of South American Mammalian Predators During the Cenozoic: Paleobiogeographic and Paleoenvironmental Contingencies. Springer Geology. p. 67. Bibcode:2018esam.book.....P. doi:10.1007/978-3-319-03701-1. ISBN978-3-319-03700-4. S2CID134939823.
A. M. Forasiepi; M. Judith Babot; N. Zimicz (2014). "Australohyaena antiqua (Mammalia, Metatheria, Sparassodonta), a large predator from the Late Oligocene of Patagonia". Journal of Systematic Palaeontology. 13 (6): 503–525. Bibcode:2015JSPal..13..503F. doi:10.1080/14772019.2014.926403. hdl:11336/59430.
A. M. Forasiepi; M. Judith Babot; N. Zimicz (2014). "Australohyaena antiqua (Mammalia, Metatheria, Sparassodonta), a large predator from the Late Oligocene of Patagonia". Journal of Systematic Palaeontology. 13 (6): 503–525. Bibcode:2015JSPal..13..503F. doi:10.1080/14772019.2014.926403. hdl:11336/59430.
Shockey, B. J. (1999). "Postcranial osteology and functional morphology of the Litopterna of Salla, Bolivia (Late Oligocene)". Journal of Vertebrate Paleontology. 19 (2): 383–390. Bibcode:1999JVPal..19..383S. doi:10.1080/02724634.1999.10011149.
Prevosti, Francisco J.; Forasiepi, Analía M. (2018). "South American Endemic Mammalian Predators (Order Sparassodonta)". Evolution of South American Mammalian Predators During the Cenozoic: Paleobiogeographic and Paleoenvironmental Contingencies. Springer Geology. p. 67. Bibcode:2018esam.book.....P. doi:10.1007/978-3-319-03701-1. ISBN978-3-319-03700-4. S2CID134939823.
A. M. Forasiepi; M. Judith Babot; N. Zimicz (2014). "Australohyaena antiqua (Mammalia, Metatheria, Sparassodonta), a large predator from the Late Oligocene of Patagonia". Journal of Systematic Palaeontology. 13 (6): 503–525. Bibcode:2015JSPal..13..503F. doi:10.1080/14772019.2014.926403. hdl:11336/59430.
Prevosti, Francisco J.; Forasiepi, Analía M. (2018). "South American Endemic Mammalian Predators (Order Sparassodonta)". Evolution of South American Mammalian Predators During the Cenozoic: Paleobiogeographic and Paleoenvironmental Contingencies. Springer Geology. p. 67. Bibcode:2018esam.book.....P. doi:10.1007/978-3-319-03701-1. ISBN978-3-319-03700-4. S2CID134939823.