%0 Journal Article %A A. V. Pogorelov %T Regularity of generalized solutions of the equation $\det(u_{ij})\theta(\nabla u,u,x)=\varphi(x)$ %J Doklady Akademii Nauk %D 1984 %P 26-28 %V 275 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1984_275_1_a4/ %G ru %F DAN_1984_275_1_a4