%0 Journal Article
%A O. I. Il'in
%T On the optimal operation of populations of fishes with age structure
%J Dalʹnevostočnyj matematičeskij žurnal
%D 2007
%P 48-61
%V 7
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/DVMG_2007_7_1_a5/
%G ru
%F DVMG_2007_7_1_a5