%0 Journal Article %A I. A. Tsepelev %T Dynamic reconstruction of the set of parameters in the Goursat--Darboux boundary value problem %J Trudy Instituta matematiki i mehaniki %D 1998 %P 319-327 %V 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_1998_5_a22/ %G ru %F TIMM_1998_5_a22