@article{20.500.12614/2153,
year = {2012},
url = {http://hdl.handle.net/20.500.12614/2153},
title = {Analytical expressions for the kinetic friction in the Prandtl-Tomlinson model},
doi = {10.1103/PhysRevB.86.035443},
volume = {86},
journal = {Physical Review B - Condensed Matter and Materials Physics},
author = {Gnecco E. and Roth R. and Baratoff A.},
}