1. Iliin S.A., Timofeev E.V., et al, Preprints A.F.Ioffe Phys. Tech. Institute, USSR Academy of Scienses N1383, N1550 Leningrad (1991). (in russian).
2. Fursenko A.A., Sharov D.M., Timofeev E.V., and Voinovich P.A., Computers & Fluids, 21, p.p.377–396 (1992).
3. Rodionov A.V., Zh.Vychisl.Mat. Mat. Fiz., 27, p.p.1853–1860 (1987).
4. Voinovich P.A., and Sharov D.M., Preprints A.F.Ioffe Phys. Tech. Institute, USSR Academy of Scienses N1534, N1547 Leningrad (1991). (in russian).
5. Lohner R., AIAA Paper N 87-0555 (1987).