Ilari Welling

Borgar Tørre Olsen, Dimitris Katsianis, Dimitris Varoutas, Kjell Stordahl, Jarmo Harno, Nils Kristian Elnesgaard, Ilari Welling, François Loizillon, Thomas Monath, Philippe Cadro: Technoeconomic evaluation of the major telecommunication investment options for European players. IEEE Network 20(4): 6-15 (2006)

Dimitris Varoutas, Dimitris Katsianis, Thomas Sphicopoulos, Kjell Stordahl, Ilari Welling: On the Economics of 3G Mobile Virtual Network Operators (MVNOs). Wireless Personal Communications 36(2): 129-142 (2006)

Dimitris Varoutas, Dimitris Katsianis, Thomas Sphicopoulos, François Loizillon, Kjell Ove Kalhagen, Kjell Stordahl, Ilari Welling, Jarmo Harno: Business opportunities throughUMTS-WLAN networks. Annales des Télécommunications 58(3-4): 553-575 (2003)

Borgar Tørre Olsen, Alcibiade Zaganiaris, Kjell Stordahl, Leif Aarthun Ims, Dagfinn Myhre, T. Øverli, M. Tahkokorpi, Ilari Welling, M. Drieskens, J. Kraushaar, J. Mononen, M. Lähteenoja, S. Markatos, D. De Bortoli, U. Ferrero, M. Ravera, S. Balzaretti, F. Fleuren, N. Gieschen, M. De Oliveira Duarte, E. de Castro: Techno-Economic Evaluation of Narrowband and Broadband Access Network Alternatives and Evolution Scenario Assessment. IEEE Journal on Selected Areas in Communications 14(6): 1184-1203 (1996)