%0 Journal Article %A J. Dyson %A R. Villella-Bressan %A G. Webb %T A Spatial Model of Tumor Growth with Cell Age, Cell Size, and Mutation of Cell Phenotypes %J Mathematical modelling of natural phenomena %D 2007 %P 69-100 %V 2 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1051/mmnp:2007004/ %R 10.1051/mmnp:2007004 %G en %F MMNP_2007_2_3_a3