1. Severe local storms;Met. Mon.,1963
2. Relationship between cloud base and initial radar echo;Battan;J. appl. Meteor.,1963
3. Bergeron, T. , 1935, On the physics of cloud and precipitation, Proc.-Verb. de l'U.G.G.I., Lisbon, 1933, Part II, p. 156.
4. The formation of rain by coalescence;Bowen;Austral. J. Sci. Res., A,1950
5. What is the role of ice in summer rain-showers;Braham;J. atm. Sci.,1964