Convergence in telecommunications infrastructure development in OECD countries. - Heli A. Koski; Sumit K. Majumdar (Inf. Econ. Policy, 2000)

Paragons of virtue? Competitor entry and the strategies of incumbents in the U.S. local telecommunications industry. - Heli A. Koski; Sumit K. Majumdar (Inf. Econ. Policy, 2002)