%0 Journal Article
%A William Y.C. Chen
%A Alvin Y.L. Dai
%A Theodore Dokos
%A Tim Dwyer
%A Bruce E. Sagan
%T On 021-avoiding ascent sequences
%J The electronic journal of combinatorics
%D 2013
%V 20
%N 1
%U http://geodesic.mathdoc.fr/articles/10.37236/2472/
%R 10.37236/2472
%F 10_37236_2472