@book {1903,
	title = {Materia inestAvel},
	series = {NA},
	year = {2006},
	pages = {100},
	publisher = {NA},
	organization = {NA},
	chapter = {Artistas},
	isbn = {000000000000  0},
	author = {Nuno Ramalho and Jose Maia and Rui Ribeiro and Galeria GraCa BrandAo}
}
