%0 Journal Article %A S. Yu. Dobrokhotov %A V. P. Maslov %T Resonance fenomena in the nonlinear equation of a~proper semiconductor $h^2\Delta u=\operatorname{sh}u$ %J Zapiski Nauchnykh Seminarov POMI %D 1979 %P 35-44 %V 84 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1979_84_a5/ %G ru %F ZNSL_1979_84_a5