@Article{ dirdravon, author = { Dirr, Nicolas and Dragoni, Federica and von Renesse, Max }, title = { Evolution by mean curvature flow in sub-Riemannian geometries: a stochastic approach }, journal = { Commun. Pure Appl. Anal. }, year = { 2009 }, volume = { 9 }, number = { 2 }, pages = { 307-326 }, URL = { http://cvgmt.sns.it/paper/56/ }, note = { cvgmt preprint} }