%0 Journal Article %A M. S. Agranovich %T Spectral Boundary Value Problems in Lipschitz Domains for Strongly Elliptic Systems in Banach Spaces $H_p^\sigma$ and~$B_p^\sigma$ %J Funkcionalʹnyj analiz i ego priloženiâ %D 2008 %P 2-23 %V 42 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_2008_42_4_a0/ %G ru %F FAA_2008_42_4_a0