1. Determination of the sizes of ice nuclei with an aerosol spectrometer;Allee;J. Rech. Atmos.,1968
2. Identification of ice nuclei in the atmosphere, Pre-prints;Byers,1965
3. Operational Methods in Applied Mathematics;Carslaw,1951
4. Winter storms over the San Juan Mountains—II. Microphysical processes;Cooper;J. appl. Met.,1980
5. The origin of ice in mountain cap clouds;Cooper;J. atmos. Sci.,1981