%0 Journal Article %A Nguyen Manh Hung %T The first initial boundary-value problem for hyperbolic systems in non-smooth domains %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1997 %P 1318-1319 %V 52 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1997_52_6_a20/ %G en %F RM_1997_52_6_a20