@book{17933,
	author = {Hammah, Reginald||Yacoub, Thamer||McQuillan, Alison||Curran, John},
	title = {The Evolution of Geotech - 25 Years of Innovation},
	url = {https://library.oapen.org/bitstream/20.500.12657/51381/1/9781000521054.pdf}
}