@book{45992,
	author = {Malhotra, V. M. and American Concrete Institute and International Conference on the Use of Fly Ash, Silica, Fume, Slag, and Natural Pozzolans in Concrete, 2nd, Madrid, Spain, 1986},
	title = {Fly ash, silica fume, slag, and natural pozzolans in concrete :},
	publisher = {American Concrete Institute,},
	year = {1986},
	address = {Detroit, Mich. :}
}