%0 Journal Article %A Dalibor Ristić %A Raca Todosijević %A Dragan Urošević %T Exact Solutions of Some OR-Library Test Instances for the P-Next Center Problem %J Yugoslav journal of operations research %D 2024 %P 475 %V 34 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/YJOR_2024_34_3_a5/ %G en %F YJOR_2024_34_3_a5