@book{231335,
	author = {Martínez Torres, José and Diez Aznar, José Manuel},
	title = {Aprenda WinCC},
	publisher = {Editorial Universitat Politécnica de Valéncia},
	year = {2011.},
	address = {Valéncia},
	edition = {1a ed.},
	note = {Includes CD-ROM.}
}