%0 Journal Article %T International Conference on Environmental Mathematical Modeling and Numerical Analysis (Rostov-on--Don) %J Matematičeskoe modelirovanie %D 2001 %P 3-4 %V 13 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/MM_2001_13_2_a0/ %G ru %F MM_2001_13_2_a0