%0 Journal Article
%A Hajime Tanaka
%T Vertex subsets with minimal width and dual width in \(Q\)-polynomial distance-regular graphs
%J The electronic journal of combinatorics
%D 2011
%V 18
%N 1
%U http://geodesic.mathdoc.fr/articles/10.37236/654/
%R 10.37236/654
%F 10_37236_654