{"id":"000743348","type":"article","title":"Piezas óseas halladas en Astorga pertenecientes a arcos y ballestas romanas","publisher":"Universidad de León, Secretariado de publicaciones","publisher-place":"[Léon","pages":"503-514","container-title":"Arqueología militar romana en Hispania II","author":[{"family":"Aurrecoechea Fernández","given":"Joaquín."}],"issued":{"raw":"2006"}}