@book{21505,
	author = {Penttinen, Jyrki T. J.,},
	title = {The telecommunications handbook :},
	publisher = {John Wiley & Sons Inc.,},
	year = {2015.},
	address = {Chichester, West Sussex, UK :},
	url = {http://dx.doi.org/10.1002/9781118678916}
}