RTR telecom monitor : annual review 2010 / RUNDFUNK UND TELEKOM REGULIERUNGS - GMBH
Activity report of the conciliation body / Rundfunk und Telekom Regulierungs - GMBH
Relatório de regulação 2010 [documento electrónico] / Entidade Reguladora para a Comunicação Social
Annual report 2010 [documento electrónico] : RTR telekom monitor / Austrian Regulatory Authority For Telecommunications and Broadcasting