Slope orientation of rock art sites in the Côa Valley, Portugal: A case study in the spatial distribution of open-air Upper Palaeolithic rock art

Fernandes, António Batarda2018-08-092018-08-092010http://hdl.handle.net/10400.26/23618engArte Rupestre / Rock ArtSlope orientation of rock art sites in the Côa Valley, Portugal: A case study in the spatial distribution of open-air Upper Palaeolithic rock artjournal article