@Misc{BMDB20150067623, title = "Revista de aeron\'{a}utica y astron\'{a}utica", publisher = "Madrid : Ministerio del Aire", editor = "Ministerio del Aire", URL = "https://bibliotecavirtual.defensa.gob.es/BVMDefensa/es/consulta/registro.do?id=15248", year = "1961", }