Preface to the international frequency list and the weekly circular : update No.2 to the 94.2nd edition (September 1995) / International Telecommunication Union
Liste internationale des fréquences [CD-ROM] / Union Internationale des Télécommunications. Bureau des radiocommunications
Broadcasting services : supplement 1 to volume 2000 BS-BT Series / International Telecommunication Union
UIT-R recommendations [CD-ROM] / International Telecommunication Union