Issue
EPL
Volume 95, Number 1, July 2011
Article Number 14001
Number of page(s) 5
Section Electromagnetism, Optics, Acoustics, Heat Transfer, Classical Mechanics, and Fluid Dynamics
DOI http://dx.doi.org/10.1209/0295-5075/95/14001
Published online 14 June 2011

© EPLA, 2011