%0 Journal Article %A M. Sh. Akchurin %A V. G. Galstyan %T MCL investigation of the strengthening of YAG surface layers %J Doklady Akademii Nauk %D 1980 %P 870-872 %V 252 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_252_4_a24/ %G ru %F DAN_1980_252_4_a24