@article{GDZPPN002210428,
title = {Automorphisms and subsystems of the shift.},
journal = {Journal f\"ur die reine und angewandte Mathematik},
volume = {435},
year = {1993},
pages = {13-28},
zbl = {0774.54026},
url = {http://dml.mathdoc.fr/item/GDZPPN002210428}
}
Krieger, Wolfgang; Boyle, Mike. Automorphisms and subsystems of the shift.. Journal für die reine und angewandte Mathematik, Tome 435 (1993) pp. 13-28. http://gdmltest.u-ga.fr/item/GDZPPN002210428/