%0 Journal Article %A V. A. Trepakov %A A. V. Davydov %A A. V. Babinskii %A P. P. Syrnikov %A G. A. Smolenskii %A L. Yastrabik %T Essential features of zero-phonon $R$ transition temperature dependence in the $\mathrm{KTaO}_3:\mathrm{Cr}^{3+}$ fluorescence %J Doklady Akademii Nauk %D 1985 %P 841-844 %V 281 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1985_281_4_a16/ %G ru %F DAN_1985_281_4_a16