Silva N. A., Salgado A. J., Sousa R. A., Oliveira J. T., Pedro A. J., Leite-Almeida H., Cerqueira R., Almeida A., Mastronardi F., Mano J. F., Neves N. M., Sousa N., and Reis R. L.,  "Development and characterization of a novel hybrid tissue engineering-based scaffold for spinal cord injury repair",  Tissue Engineering Part A, vol. 16, issue 1, pp. 45-54, 2010.