%0 Journal Article %A G. V. Kulak %A A. G. Matveeva %A T. V. Nikolaenko %T Features of optical-acoustical diagnostics of wedge-shaped defects of solids %J Problemy fiziki, matematiki i tehniki %D 2015 %P 16-20 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/PFMT_2015_1_a2/ %G ru %F PFMT_2015_1_a2