%0 Journal Article %A L. N. Znamenskaya %T Generalized Solutions in $L_2$ of the Second Boundary Value Problem for the Wave Equation %J Differencialʹnye uravneniâ %D 2004 %P 539-546 %V 40 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2004_40_4_a10/ %G ru %F DE_2004_40_4_a10