@book{5335,
	author = {Kembellec, Gerald},
	title = {Recommender systems /},
	publisher = {ISTE,},
	year = {c 2014.},
	address = {London :},
	url = {https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/9781119054252?download=true}
}