http://www.efe.com/efe/espana/sociedad/unas-15-000-personas-se-manifiestan-en-barcelona-contra-el-plan-hidrologico/10004-2946508

http://www.agroinformacion.com/noticias/75/politica%20hidraulica/88423/multitudinaria%20manifestacion%20contra%20el%20plan%20hidrologico%20del%20ebro%20tinendo%20de%20azul%20barcelona.aspx