@book{5490,
	author = {Orstavik, Finn},
	title = {Construction innovation /},
	publisher = {John Wiley & Sons,},
	year = {c 2015.},
	address = {West Sussex, United Kingdom :},
	url = {https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/9781118655689?download=true}
}