%0 Journal Article %A S. Ya. L'vin %T The transmission problem for general elliptic systems. The Green formula and solvability %J Differencialʹnye uravneniâ %D 1982 %P 1749-1754 %V 18 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1982_18_10_a11/ %G ru %F DE_1982_18_10_a11