@inproceedings{inproceedings3c8d1731, title = {Chemical modification of chitosan struture: a new material based on synthetic and bio degradable polymers}, author = {Ciulik, Claudio Batista and Rodrigues, Paula C. and Balogh, Débora Terezia and Akcelrud, Leni}, year = {2012}, publisher = {Sociedade Brasileira de Pesquisa em Materiais - SBPMat}, booktitle = {Brazilian MRS Meeting} }