@conference {kumar2007fixed,
	title = {Fixed-Mobile Convergence: An Integrated Operator Case Study},
	booktitle = {Telecommunication Techno-Economics, 2007. CTTE 2007. 6th Conference on},
	year = {2007},
	pages = {1{\textendash}6},
	publisher = {IEEE},
	organization = {IEEE},
	author = {Kumar, KR Renjish and Rokkas, Theodoros and Varoutas, Dimitris and Kind, Mario and Von Hugo, Dirk and Harno, Jarmo and Smura, Timo and Heikkinen, Mikko}
}
