%0 Journal Article %A I. I. Argatov %A J. Sokolowski %T Asymptotics of the energy functional in the Signorini problem under small singular perturbation of the domain %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2003 %P 744-758 %V 43 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2003_43_5_a7/ %G ru %F ZVMMF_2003_43_5_a7