
1.		DSB handbook : terrestrial and satellite digital sound broadcasting to vehicular, portable and fixed receivers in the VHF / UHF bands / International Telecommunication Union Data Publicação: 2002 Tema: UIT-União Internacional das Telecomunicações
2.		EN 50083-3 [documento electrónico]. [cable networks for television signals, sound signals and interactive services] : documento electrónico: part 3: active wideband equipment for coaxial cable networks / European Committee for Electrotechnical Standardization Data Publicação: 2002 Tema: Normas
3.		EN 50083-10 [documento electrónico] : cable networks for television signals, sound signals and interactive services: part 10: system performance for return paths / European Committee for Electrotechnical Standardization Data Publicação: 2002 Tema: Normas
4.		EN 50083-9 [documento electrónico] : cable networks for television signals, sound signals and interactive services: part 9: interfaces for CATV/SMATV headends and similar professional equipment for DVB/MPEG-2 transport streams / European Committee for Electrotechnical Standardization Data Publicação: 2002 Tema: Normas
5.		EN 50083-8 [documento electrónico] : cable networks for television signals, sound signals and interactive services: part 8: Electromagnetic compatibility for networks / European Committee for Electrotechnical Standardization Data Publicação: 2002 Tema: Normas