TY - JOUR AU - A. Grillo AU - G. Zingali AU - S. Federico AU - W. Herzog AU - G. Giaquinta TI - The role of material in homogeneities in biological growth JO - Theoretical and applied mechanics PY - 2005 SP - 21 VL - 32 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.2298/TAM0501021G/ DO - 10.2298/TAM0501021G LA - en ID - 10_2298_TAM0501021G ER -