%0 Journal Article %A M. S. Agranovich %A B. A. Amosov %T Estimates of $s$-Numbers and Spectral Asymptotics for Integral Operators of Potential Type on Nonsmooth Surfaces %J Funkcionalʹnyj analiz i ego priloženiâ %D 1996 %P 1-18 %V 30 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1996_30_2_a0/ %G ru %F FAA_1996_30_2_a0