1. Remarks on the validity of the generic name Praemegaceros Portis 1920, and an overview on Praemegaceros species in Italy;Abbazzi;Atti della Accademia Nazionale dei Lincei, Scienze fisiche e naturali, Serie IX,2004
2. The Pliocene-pleistocene transition in the Iberian Peninsula;Aguirre,2004
3. Long Plio-Pleistocene terrestrial record of climate change and mammal turnover in southern Spain;Agustí;Quat. Res.,2001
4. Studies on the red deer, Cervus elaphus L., in Scandinavia. II. Taxonomy and Osteology of prehistoric and recent populations;Ahlen;Swedish Wildlife,1965
5. New macaque remains from the Middle Pleistocene of Gruta da Aroeira (Almonda karst system, Portugal);Alba;J. Hum. Evol.,2019