References
- Lenard , P. 1904 . Uber Regen . Met. Zeitschrift - Braunschweig , 21 : 248 – 262 .
- Schmidt , W. 1909 . Eine unmittelbare Bestimmung der Fall-geschwindigkeit von Regentropfen . Sitzungsberichte-akademie der Wissen Schaften, in Wien Mathematisch Naturwissenschaftliche Klasse abteilung 2A , 118 : 71 – 84 .
- Laws , J. O. 1941 . Measurement of the fall velocity of water-drops and raindrops . Trans. American Geophys. Union , 22 : 709 – 721 .
- Gunn , R. and Kinzer , G. D. 1949 . The terminal velocity of fall for water drops in stagnant air . J. App. Meteorology , 6 : 243 – 248 .
- Beard , K. V. and Pruppacher , H. R. 1969 . A determination of the terminal velocity and drag of small water drops by means of a wind tunnel . J. Atmospheric Sc. , 26 : 1066 – 1072 .
- Foote , G. B. and du Toit , P. S. 1969 . Terminal Velocities of raindrops aloft . J. App. Meteorology , 8 : 249 – 253 .
- Wobus , H. B. , Murray , F. W. and Koenig , L. R. 1971 . Calculation of the terminal velocity of water drops . J. App. Meteorology , 10 : 751 – 754 .
- Dingle , A. N. and Lee , Y. 1972 . Terminal fallspeeds of raindrops . J. App. Meteorology , 11 : 877 – 879 .
- Beard , K. V. 1976 . Terminal velocity and shape of cloud and precipitation drops aloft . J. Atmospheric Sc. , 33 : 851 – 864 .
- Otung , I. E. “ Dependence of terminal velocity of water droplets on temperature, pressure, and relative Humidity ” . Unpublished
- 1991 . CRC Handbook of Chemistry and Physics , 72nd Ed. , 14.12 Boston : CRC Press .
- Kestin , J. and Whitelaw , J. H. 1965 . Humidity and Moisture , 301 NY : Reinhold Pub. Co .
- Davies , C. N. 1945 . Definitive equations for the fluid resistance of spheres . Proc. Physical Society London , 57.4 ( No. 322 ) : 259 – 270 .
- Garner , F. H. and Lihou , D. A. 1965 . Mass transfer to and from drops in gaseous streams . DECHEMA Monogr. , 55 : 155 – 178 .
- Setzer , D. E. 1970 . Computed transmission through rain at microwave and visible frequencies . Bell Sys. Tech. J. , 49 ( No. 8 ) : 1873 – 1879 .
- Ugai , S. , Kato , K. , Nishijima , M. , Kan , T. and Tazaki , K. 1977 . Fine structure of rainfall . Annales des Telecommunic. , 32 : 422 – 429 .