%0 Journal Article
%A V. V. Shenmaier
%T Approximability of the problem of finding a~vector subset with the longest sum
%J Diskretnyj analiz i issledovanie operacij
%D 2018
%P 131-148
%V 25
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DA_2018_25_4_a8/
%G ru
%F DA_2018_25_4_a8