@article{articlef36ffc80,
title   = {Slow ester side-group flips in glassy poly(alkyl methacrylate)s characterized by centerband-only detection of exchange Nuclear Magnetic Resonance},
author = {Bonagamba, Tito José and Becker-Guedes, Fabio and Azevêdo, Eduardo Ribeiro de and Schmidt-Rohr, Klaus},
year = {2001},
doi = {10.1002/polb.1216},
journal   = {Journal of Polymer Science B}
}