@Misc{BARB00819866-2, title = "La defensa : peri\'{o}dico pol\'{\i}tico : Avisos, noticias e intereses.", publisher = "Barbastro (Huesca) : [s.n.]", editor = "[s.n.]", URL = "https://bibliotecavirtual.aragon.es/es/consulta/registro.do?id=4597", year = "1887", }