Fixed service using radio-relay systems : reports of the CCIR, 1990: (also decisions): annex to volume IX - part 1 / International Telecommunication Union
Fixed service at frequences below about 30 Mhz : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume III / International Telecommunication Union
Fixed-satellite service : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume IV - part 1 / International Telecommunication Union
XVIIth Plenary Assembly, Dusseldorf : recommendations of the CCIR: / International Telecommunication Union
RFS series : frequency sharing and coordination between the fixed-satellite service and the fixed service: CCIR recommendations (new and revised as of 6 March 1992) / International Telecommunication Union
RS series : fixed-satellite service: CCIR recommendations (new and revised as of 7 March 1992) / International Telecommunication Union