@book{16129,
	author = {Hernández Barrero Vanessa and Vanessa Hernández Barrero},
	title = {Materiales no convencionales en la construcción, El Espinal Tolima 2019},
	publisher = {ITFIP},
	year = {Año 2019},
	address = {El Espinal Tolima},
	note = {ITFIP}
}