G.  Vozzi, Corallo, C., Carta, S., Fortina, M., Gattazzo, F., Galletti, M., and Giordano, N., ?Collagen-gelatin-genipin-hydroxyapatite composite scaffolds colonized by human primary osteoblasts are suitable for bone tissue engineering applications: In vitro evidences?, J Biomed Mater Res A, 2013. 

G.  Vozzi, Corallo, C., Carta, S., Fortina, M., Gattazzo, F., Galletti, M., and Giordano, N., ?Collagen?gelatin?genipin?hydroxyapatite composite scaffolds colonized by human primary osteoblasts are suitable for bone tissue engineering applications: In vitro evidences?, Journal of Biomedical Materials Research Part A, 2013. 

G.  Vozzi, Corallo, C., and Daraio, C., ?Pressure-activated microsyringe composite scaffold of poly(L-lactic acid) and carbon nanotubes for bone tissue engineering?, Journal of Apllied polymer science, vol. 129, no. 2, pp. 528?536, 2013.