{"id":"000810047","type":"article","title":"Los petroglifos prehistóricos de Galicia y la hipótesis chamánica","publisher":"Universidade, Serv. de Publ.","publisher-place":"Vigo","pages":"37-49","container-title":"Minius, 11 (2003","author":[{"family":"Varela","given":"Jorge."}],"issued":{"raw":"2003"}}