The theory of public utility pricing / Stephen J. Brown, David S. Sibley
As taxas de regulação económica em Portugal / coord. Sérgio Vasques
Better in regulation in Portugal [documento electrónico] / Organisation for Economic co-Operation and Development
Regulatory stability and the challenges of re-regulating [documento eletrónico] / Robert Baldwin; ed. by Martin Cave
Enforcement and judicial review of decisions of NRAs [documento eletrónico] : identification of best practices / Pierre Larouche, Xavier Taton
Network industries [documento eletrónico] : efficient regulation, affordable & adequate services / Bruno Liebhaberg...[et al.]