@article{escidoc:1576991, title = {Diffusive spreading and mixing of fluid monolayers}, author = {Popescu, M. N. and Dietrich, S. and Oshanin, G.}, journal = {Journal of Physics: Condensed Matter}, volume = {17}, number = {49}, pages = {S4189--S4198}, year = {2005}, doi = {10.1088/0953-8984/17/49/013} }