%0 Journal Article %A K. Gulyamov %A V. A. Lyakhovitskaya %A N. A. Tikhomirova %A V. M. Fridkin %T Anomalously strong influence of pressure on optical and ferroelectric properties of single $\mathrm{SbSJ}$ crystals %J Doklady Akademii Nauk %D 1965 %P 1060-1062 %V 161 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_161_5_a17/ %G ru %F DAN_1965_161_5_a17