%0 Journal Article
%A Doris Schattschneider
%T Escher's combinatorial patterns
%J The electronic journal of combinatorics
%D 1997
%V 4
%N 2
%U http://geodesic.mathdoc.fr/articles/10.37236/1332/
%R 10.37236/1332
%F 10_37236_1332