Rodrigues A. I., Oliveira M. B., Mano J. F., Gomes M. E., Reis R. L., and Leonor I. B.,  "Combinatorial effect of silicon and calcium release from starch-based scaffolds on osteogenic differentiation of human adipose stem cells",  ACS Biomaterials Science & Engineering, vol. 1, issue 9, pp. 760-770, doi:10.1021/acsbiomaterials.5b00113, 2015.