@article{Authenticus:P-001-N9X,
title = {{Rigidity of Centralizers of Real Analytic Diffeomorphisms}},
author = {J ROCHA},
journal = {Ergodic Theory and Dynamical Systems},
pages = {175-197},
publisher = {Cambridge Univ Press},
type = {Article},
volume = {13},
year = {1993}
}