%0 Journal Article
%A Mark Dukes
%A Robert Parviainen
%T Ascent sequences and upper triangular matrices containing non-negative integers
%J The electronic journal of combinatorics
%D 2010
%V 17
%U http://geodesic.mathdoc.fr/articles/10.37236/325/
%R 10.37236/325
%F 10_37236_325