@inbook {15583,
	title = {Combined Effect of Silica Fume and Nanosilica on the Performance of Injection Grouts for Consolidation of Heritage Buildings},
	booktitle = {Advances in Engineering Research},
	year = {2019},
	pages = {197-239},
	publisher = {Nova Science Publishers},
	organization = {Nova Science Publishers},
	address = {New York},
	author = {Lu{\'\i}s G. Baltazar and Henriques, Fernando MA and Cidade, Maria Teresa}
}
