1. N. Adam, The Physics and Chemistry of Surfaces [Russian translation] (IL, 1947).
2. G. Kruit (Ed.), The Science of Colloids [Russian translation] (IL, 1955); P. Verwey and J. Overbeck, Theory of the Stability of Lyophobic Colloids (New York-London, 1948).
3. B. V. Deryagin, Trans: Third All-Union Conference on Colloidal Chemistry (Izd-vo AN SSSR, 1956) p. 225.
4. A. I. Rabinerson, Problems of Colloidal Chemistry (Leningrad, 1937) Chapt. 1.
5. G. I. Fuks and N. I. Kaverina, Kolloidn. zh. 21, 718 (1959).