@misc { besbalcer2008, author = "Bessa, P. C. and Balmayor, E. R. and Cerqueira, M. T. and Rada, Tommaso and Gomes, M. E. and Neves, N. M. and Azevedo, H.S and Casal, Margarida and Reis, R. L.", title = "Silk nanoparticles for delivery of human BMP-2 in bone regenerative medicine applications", year = "2008" }