%0 Journal Article
%A Ying-Jie Liao
%A Min-Zheng Shieh
%A Shi-Chun Tsai
%T Arranging numbers on circles to reach maximum total variations
%J The electronic journal of combinatorics
%D 2007
%V 14
%U http://geodesic.mathdoc.fr/articles/10.37236/965/
%R 10.37236/965
%F 10_37236_965