Pereira, C. L., Antunes, J. C., Gonçalves, R. M., Ferreira-da-Silva, F., & Barbosa, M. A. (2012). Biosynthesis of highly pure poly-?-glutamic acid for biomedical applications. Journal of Materials Science: Materials in MedicineJ. Mater. Sci. Mater. Med., 23(7), 1583 - 1591.

Pandita, D., Santos, J. L., Rodrigues, J., Pêgo, A. P., Granja, P. L., & Tomás, H. (2011). Gene delivery into mesenchymal stem cells: A biomimetic approach using rgd nanoclusters based on poly(amidoamine) dendrimers. BiomacromoleculesBiomacromolecules, 12(2), 472 - 481.

Santos, J. L., Oliveira, H., Pandita, D., Rodrigues, J., Pêgo, A. P., Granja, P. L., & Tomás, H. (2010). Functionalization of poly(amidoamine) dendrimers with hydrophobic chains for improved gene delivery in mesenchymal stem cells. Journal of Controlled ReleaseJ. Control. Release, 144(1), 55 - 64.

Pedrosa, P., Chappé, J. - M., Fonseca, C., Machado, A. V., Nóbrega, J. M., & Vaz, F. (2010). Plasma surface modification of polycarbonate and poly(propylene) substrates for biomedical electrodes. Plasma Processes and PolymersPlasma Processes Polym., 7(8), 676 - 686.