any information about this meeting: Tuning the Kohn Anomaly in the Phonon Dispersion of Graphene by Interaction with the Substrate and by DopingAPS March Meeting 2011Volume 56, Number 1Monday–Friday, March 21–25, 2011; Dallas, Texas
Its abstract can be find on http://meetings.aps.org/link/BAPS.2011.MAR.L30.11