^Hansford, J. P.; Turvey, S. T. (2018-09-26). "Unexpected diversity within the extinct elephant birds (Aves: Aepyornithidae) and a new identity for the world's largest bird". Royal Society Open Science. 5 (9): 181295. doi:10.1098/rsos.181295.
^Christopher R. Torres & Julia A. Clarke. 2018. Nocturnal giants: evolution of the sensory ecology in elephant birds and other palaeognaths inferred from digital brain reconstructions. Proc. R. Soc. B 285 (1890); doi: 10.1098/rspb.2018.1540
Burney, David A.; Burney, Lida Pigott; Godfrey, Laurie R.; Jungers, William L.; Goodman, Steven M.; Wright, Henry T.; Jull, A. J. Timothy. A chronology for late prehistoric Madagascar. Journal of Human Evolution. 2004, 47 (1–2): 25–63. PMID 15288523. doi:10.1016/j.jhevol.2004.05.005.
Davies, S. J. J. F. Elephant birds. Hutchins, Michael (编). Grzimek's Animal Life Encyclopedia. 8 Birds I Tinamous and Ratites to Hoatzins 2. Farmington Hills, MI: Gale Group: 103–104. 2003. ISBN 0-7876-5784-0.
MacPhee, R. D. E.; Burney, David A.; Wells, N. A. Early Holocene chronology and environment of Ampasambazimba, a Malagasy subfossil lemur site. International Journal of Primatology. 1985, 6 (5): 463–489. S2CID 44449535. doi:10.1007/BF02735571.