%0 Journal Article
%A P F. Körner
%T A note on optimality conditions for dual problems to the traveling salesman problem
%J Applicationes Mathematicae
%D 1991
%P 571-573
%V 21
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/articles/10.4064/am-21-4-571-573/
%R 10.4064/am-21-4-571-573
%G en
%F 10_4064_am_21_4_571_573