1. F. Sherman (editor), Emulsions [Russian translation], Khimiya, Leningrad (1972).
2. D. N. Levchenko, N. V. Bergshtein, A. A. Khudyakova, and N. M. Nikolaeva, Emulsions of Petroleum with Water and Methods of Breaking Them Down [in Russian], Khimiya., Moscow (1967).
3. V. P. Tronov, Breakdown of Emusions With the Extraction of Petroleum [in Russian], Nedra, Moscow (1974).
4. K. Hanson (editor), Latest Achievements in the Field of Liquid Extraction [Russian translation], Khimiya, Moscow (1974).
5. V. P. Tronov and A. K. Rozentsvaig, ?Coalescence of the disperse phase of liquid emulsions with motion under turbulent conditions,? Zh. Prikl. Khim.,49, No. 1 (1976).