%0 Journal Article %A S. I. Pekar %A A. A. Demidenko %A A. P. Zdebskii %A V. A. Ivanets %A V. N. Piskovoi %A N. S. Shernaya %T Investigation of electrostriction constants of the first and second order in substances with high dielectric constant %J Doklady Akademii Nauk %D 1976 %P 1089-1091 %V 230 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1976_230_5_a19/ %G ru %F DAN_1976_230_5_a19