%0 Journal Article %A S. D. Griffiths %A R. Grimshaw %A K. R. Khusnutdinova %T The Influence of Modulational Instability on Energy Exchange in Coupled Sine-Gordon Equations %J Teoretičeskaâ i matematičeskaâ fizika %D 2003 %P 108-120 %V 137 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TMF_2003_137_1_a11/ %G ru %F TMF_2003_137_1_a11