%0 Journal Article
%A Vidyasankar, K.
%A Younger, D. H.
%T A Minimax Equality Related to the Longest Directed Path in an Acyclic Graph
%J Canadian journal of mathematics
%D 1975
%P 348-351
%V 27
%N 2
%U http://geodesic.mathdoc.fr/articles/10.4153/CJM-1975-042-7/
%R 10.4153/CJM-1975-042-7
%F 10_4153_CJM_1975_042_7