V.S L'vov[], Yu. L'vov[], A.C. Newell [] and V. Zakharov[-]
[] Departments of Chemical Physics, The Weizmann
Institute of Science, Rehovot 76100, Israel,
[,,-]
Department of Mathematics, The University of Arizona,
Tucson, Az, 85721, USA
[-] Landau Institute for Theoretical
Physics, Russian Acad. of Sci., 117940, GSP-1, Moscow, Kosigina 2,
Russia
PACS numbers