1. 1968 ‘Relations between the local heat and mass transfer and the local accretion rate,’ Proc. Int. Conf. Cloud Physics Aug. 26–30, Toronto, Canada, pp. 411–415.
2. The surface configuration and internal structure of artificial hailstones
3. Heat transfer from artificial hailstones
4. DEPOSITION OF AIR-BORNE LYCOPODIUM SPORES ON CYLINDERS
5. and 1946 ‘Mathematical investigations of water droplet trajectories,’ G.E. Report RL-224. Reprinted in Collected Works, Pergamon Press, 10, pp. 335–393.