1. Katz, M.L.: Remarks on the economic implications of convergence. Ind. Corp. Change 5(4), 1079–1095 (1996)
2. Kaluza, B., Blecker, T., Bischof, C.: Implications of digital convergence on strategic management. In: Dahiya, S.B. (ed.) The Current State of Economic Science, vol. 4, pp. 2223–2249. Spellbound Publications, Rohtak, India (1999)
3. Stieglitz, N.: Strategie und Wettbewerb in konvergierenden Märkten. Deutscher Universitäts-Verlag, Wiesbaden, Germany (2004)
4. Lind, J.: Ubiquitous convergence: market redefinitions generated by technological change and the industry life cycle. Paper presented at the DRUID Academy Winter 2005 PhD Conference, Aalborg, Denmark, 27–29 Jan 2005
5. OECD: Telecommunications and broadcasting: convergence or collision? No. 29. In: OECD Digital Economy Papers No. 5. OECD Publishing (1992)