{"id":"001556271","type":"book","title":"Relaciones internacionales en el Estrecho plenomedieval","publisher":"Univ. de Extremadura, Serv. de Publ.","publisher-place":"Cáceres","pages":"17-28","container-title":"Norba, 29/30 (2016/2017","author":[{"family":"Negro Cortés","given":"Adrián."}],"issued":{"raw":"2018"}}