REFERENCES
- Vetter (MJ) and THOMPSON (MC, Jr.). Absolute Micro wave Refractometer. Rev. Sci. Inst. 33, 1962, 656–660.
- Kulshreshtha (SM) and Chatterjee (K). Radio Climatology of India: IV. Vertical Structure of Radio Refractive Index Distribution in the Lower Troposphere, Indian Jour. Meteorology and Geophysics. 18, 3; 1967; 335–348.
- Swarup (S). Private Communication
- Venkiteswaran (SP), Narayan (VS) and Sahai Sinha (HS). Radio Refractive Index over India and Neighbourhood for Microwave Propagation. RTRC Monograph No. 1, National Physical Laboratory, New Delhi. February 1970.
- Bendat (JS) and Piersol (AG). Measurement and Analysis of Random Data. 1966. John Wiley and Sons. New York. p. 290–295.
- Tatarski (VI). Wave Propagation in Random Medium. 1961. McGraw Hill Book Co., Inc. New York, p. 17.