%0 Journal Article
%A A. V. Kuz'minykh
%T The isoprojection property of the sphere
%J Doklady Akademii Nauk
%D 1973
%P 1280-1283
%V 210
%N 6
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DAN_1973_210_6_a6/
%G ru
%F DAN_1973_210_6_a6