1. B. J. Mason, Physics of Clouds (Clarendon, Oxford, 1957).
2. P. V. Hobbs, Ice Physics (Clarendon, Oxford, 1974).
3. F. F. Abraham, Homogeneous Nucleation Theory, Advances in Theoretical Chemistry Supplement 1 (Academic, New York, 1974).
4. G. S. Springer, Adv. Heat Transfer 14, 281 (1978).AHTRAR0065-2717
5. A summary is given in Chap. VIII of Ref. 4, pp. 305–312.