A unique comparative analysis of competition and regulation in the liberalized telecommunications markets. … -- 2.3.2 Regulation and one-way access -- 2.3.3 Access price regulation: two-way access -- 3 The basic model -- 3 ….4.1 Equilibrium and Newton's method -- 3.4.2 Parameter values -- 3.5 Access price regulation and entry -- 3.5.1 Cost-based access …