%0 Journal Article %A V. I. Korzyuk %A E. S. Cheb %A Le Thi Thu %T Solution of the mixed problem for the biwave equation by the method of characteristics %J Trudy Instituta matematiki %D 2010 %P 36-54 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMB_2010_18_2_a3/ %G ru %F TIMB_2010_18_2_a3