%0 Journal Article
%A Grant T. Barkley
%A Ricky Ini Liu
%T Channels, billiards, and perfect matching 2-divisibility
%J The electronic journal of combinatorics
%D 2021
%V 28
%N 2
%U http://geodesic.mathdoc.fr/articles/10.37236/9151/
%R 10.37236/9151
%F 10_37236_9151