@article{01651233,
title = {Self-similar centralizers of circle maps.},
journal = {Southwest Journal of Pure and Applied Mathematics [electronic only]},
volume = {2001},
year = {2001},
pages = {75-78},
zbl = {0991.37020},
language = {en},
url = {http://dml.mathdoc.fr/item/01651233}
}
Cowen, Robert. Self-similar centralizers of circle maps.. Southwest Journal of Pure and Applied Mathematics [electronic only], Tome 2001 (2001) pp. 75-78. http://gdmltest.u-ga.fr/item/01651233/