%0 Journal Article
%A P. Stanojevic
%T A Parallel Âranch-and-Bound Algorithm with Restarts for Solving the Hierarchical Covering Location Problem
%J Mathematica balkanica
%D 2011
%P 555
%V 25
%N 5
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MABA_2011_25_5_a10/
%F MABA_2011_25_5_a10