@book{93355,
	author = {Du, Zhiyong,},
	title = {Towards user-centric intelligent network selection in 5G heterogeneous wireless networks :},
	publisher = {Springer,},
	year = {2020},
	address = {Singapore :},
	url = {https://link-springer-com.libraryumpsa.idm.oclc.org/book/10.1007/978-981-15-1120-2}
}