%0 Journal Article %A A. Grillo %A G. Zingali %A S. Federico %A W. Herzog %A G. Giaquinta %T The role of material in homogeneities in biological growth %J Theoretical and applied mechanics %D 2005 %P 21 - 38 %V 32 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/TAM_2005_32_1_a1/ %F TAM_2005_32_1_a1