@book{99749,
	author = {Rommer, Stefan and Hedman, Peter,},
	title = {5G core networks :},
	publisher = {Academic Press, and imprint of Elsevier,},
	year = {2020},
	address = {London :},
	edition = {First edition.},
	note = {Includes bibliographical references and index.},
	url = {https://www-sciencedirect-com.libraryumpsa.idm.oclc.org/book/9780081030097/5g-core-networks}
}