Maximum ages of the Côa Valley (Portugal) engravings measured with Chlorine-36

Phillips, Fred M.Flinsch, MontgomeryElmore, DavidSharma, Pankaj2018-07-302018-07-301997http://hdl.handle.net/10400.26/23492engArte Rupestre / Rock ArtPolémica / PolemicMaximum ages of the Côa Valley (Portugal) engravings measured with Chlorine-36journal article