REFERENCES
- Dhawan (S), Singh (J P) & Kale (P P). INSAT-I, A Multipurpose Domestic Satellite System for India. IEEE Trans. B.C.-25, 4; 1979.
- Reference Data for Radio Engineers. Fifth Edition, March 1970. Howard W. Sams and Co. Inc., Chapter 34.
- Shoemake (M D). Small Antenna for Satellite Communications. Satellite Communications, Feb. 1979; 22–25.
- Keenze(T). Getting Most out of TVRO. Satellite Communication:, Dec. 1979; 48–52.
- Placek (R) & Wegener (H). Audio-plexing, a Method to Expand Satellite Capacity. Satellite Communications. Feb. 1980; 20–24.