Bryan M. Gee (2018). "Reappraisal of the early Permian dissorophid Alegeinosaurus from Texas, USA". PalZ. 92 (4): 661–669. doi:10.1007/s12542-018-0421-9. S2CID89844574.
semanticscholar.org
api.semanticscholar.org
Bryan M. Gee (2018). "Reappraisal of the early Permian dissorophid Alegeinosaurus from Texas, USA". PalZ. 92 (4): 661–669. doi:10.1007/s12542-018-0421-9. S2CID89844574.