@article{GDZPPN002306190,
title = {The Uniform Algebra Generated by z and a Smooth Even Function.},
journal = {Mathematische Annalen},
volume = {196},
year = {1972},
pages = {269-274},
zbl = {0221.46047},
url = {http://dml.mathdoc.fr/item/GDZPPN002306190}
}
Freeman, Michael. The Uniform Algebra Generated by z and a Smooth Even Function.. Mathematische Annalen, Tome 196 (1972) pp. 269-274. http://gdmltest.u-ga.fr/item/GDZPPN002306190/