%0 Journal Article %A G. G. Kazaryan %T Estimation in $L_{p}$ of mixed derivatives with respect to differential polynomials %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1969 %P 66-76 %V 105 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1969_105_a5/ %G ru %F TM_1969_105_a5