%0 Journal Article %A L. A. Ivanov %T On Kirchhoff's formulas in symmetric spaces of rank~$1$ %J Doklady Akademii Nauk %D 1981 %P 783-785 %V 260 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1981_260_4_a2/ %G ru %F DAN_1981_260_4_a2