1995 S series : fixed-satellite service: ITU-R recommendations (new and revised as of 21 October 1995) / ITU-R
UIT-R recommendations [CD-ROM] / International Telecommunication Union; Radiocommunication Bureau
1995 SF series : frequency sharing between the fixed-satellite service and the fixed service: ITU-R recommendations (new and revised as of 21 October 1995) / International Telecommunication Union
1997 Series SF : frequency sharing between the fixed-satellite service and the fixed service: recommendations / International Telecommunication Union