%0 Journal Article %A N. P. Lazarev %A E. D. Fedotov %T Three-dimensional Signorini-type problem for composite bodies contacting with sharp edges of rigid inclusions %J Čelâbinskij fiziko-matematičeskij žurnal %D 2022 %P 412-423 %V 7 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CHFMJ_2022_7_4_a1/ %G ru %F CHFMJ_2022_7_4_a1