%0 Journal Article %A Yu. N. Karamzin %A A. P. Sukhorukov %A A. K. Sukhorukova %A P. I. Chernega %T Similarity theory in nonlinear problems of wave diffraction %J Doklady Akademii Nauk %D 1977 %P 564-567 %V 235 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1977_235_3_a16/ %G ru %F DAN_1977_235_3_a16