%0 Journal Article
%A Štěrbová, Dina
%T Square roots of elements with an unbounded spectrum
%J Acta Universitatis Palackianae Olomucensis. Facultas Rerum Naturalium. Mathematica
%D 1984
%P 103-106
%V 23
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/AUPO_1984__23_1_a9/
%G en
%F AUPO_1984__23_1_a9