{"id":"000857839","type":"article","title":"Una estructura megalítica inédita en la cuenca del río Arga","publisher":"Institución \"Fernando el Católico\"","publisher-place":"Zaragoza","pages":"135-144","container-title":"Caesaraugusta, 78.2007 : XXVI Congreso Nacional de Arqueología (Zaragoza 2001","author":[{"family":"Beguiristáin Gúrpide","given":"María Amor."}],"issued":{"raw":"2007"}}