@Article{ magman08, author = { Annibale Magni and Carlo Mantegazza }, title = { Some Remarks on Huisken's Monotonicity Formula for Mean Curvature Flow }, journal = { in "Singularities in Nonlinear Evolution Phenomena and Applications'' (M. Novaga & G. Orlandi eds.), CRM Series of Center "Ennio De Giorgi", Pisa }, year = { 2009 }, pages = { 157-169 }, }