1. I. L. Markhasin, V. D. Nazarov, A. G. Tikhomirov, N. K. Tikhomirova, V. I. Shchur, and Yu. A. Lukanin, Khim. Tekhnol. Vody 8(4), 54 (1986).
2. J. Nagendran and S. E. Hrudey, Electrolytic Flotation of In-Situ Oil Sand Production Recycle Water, Environmental Engineering Technical Report No. 80-1, Department of Civil Engineering, University of Alberta, 101 pp.
3. V. A. Panov and Zh. A. Kravchenko, Elektrokhimiya 10, 1427 (1974).
4. L. A. Kul’skii, O. P. Smirnov, and E. M. Balandin, Khim. Tekhnol. Vody, 2, 359 (1980).
5. Y. Fukui and S. Yuu, Chem. Eng. Sci. 35, 1097 (1980).