%0 Journal Article
%A P. Boyvalenkov
%A S. Nikova
%T Improvements of the Lower Bounds on the Size of Some Spherical Designs
%J Mathematica balkanica
%D 1998
%P 151
%V 12
%N 1-2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MABA_1998_12_1-2_a13/
%F MABA_1998_12_1-2_a13