Services mobiles par satellite : (aéronautique, terrestre, amritime, mobile et radiorepérage): service mobile aéronautique: rapports du CCIR, 1990: (ainsi que décisions): annexe 3 au volume VIII / Union Internationale des Télécommunications
Service de radiodiffusion par satellite : (radiodiffusion sonore et télévision): rapports du CCIR, 1990: (ainsi que décisions): volume X e XI- partie 2 / Union Internationale des Télécommunications
Study groups 4, 9 : questions of the CCIR, 1990: volume XV-4 / International Telecommunication Union
Study groups 10, 11, CMTT : questions of the CCIR, 1990: volume XV-3 / International Telecommunication Union
Study groups 8 : questions of the CCIR, 1990: volume XV-2 / International Telecommunication Union
Broadcasting-satellite service (sound and television) : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume X and XI- part 2 / International Telecommunication Union
Fixed-satellite service : reports of the CCIR, 1990: (also decisions): annex to volume IV - part 1 / International Telecommunication Union
Maritime mobile service : reports of the CCIR, 1990: (also decisions s): annex 2 volume VIII / International Telecommunication Union
Mobile satellite services : (aeronautical, land, maritime, mobile radiodetermination) aeronautical service: reports of the CCIR, 1990: (also decisions): annex 3 to volume VIII / International Telecommunication Union
Land satellite service : amateur service: amateur satellite service: reports of the CCIR, 1990: (also decisions s): annex 1 to volume VIII / International Telecommunication Union
Broadcasting-satellite service (sound and television) : reports of the CCIR, 1990: (also decisions): annex to volumes X and XI- part 2 / International Telecommunication Union
Fixed-satellite service : recommendations of the CCIR, 1990: (also and resolutions and opinions): volume IV - part 1 / International Telecommunication Union