@Book{BMDB20170011163, title = "Histoire de la fortification permanente ou Manuel des meilleurs syst\`{e}mes et mani\`{e}res de fortification", author = "Zastrow, Heinrich Adolf von, 1801-1875", publisher = "Paris : Ch. Tanera : J. Dumaine", editor = "Ch. Tanera : J. Dumaine", URL = "https://bibliotecavirtual.defensa.gob.es/BVMDefensa/es/consulta/registro.do?id=42361", year = "1856", }