%0 Journal Article %A D. I. Trubetskov %A G. M. Krasnova %T Theory of pregeneration mode in BWO in the frame of two-dimensional model %J Izvestiya VUZ. Applied Nonlinear Dynamics %D 2015 %P 71-79 %V 23 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVP_2015_23_4_a5/ %G ru %F IVP_2015_23_4_a5