Barbani, Niccoletta and Cristallini, Caterina and Pulizzi, R. and Donati, M. and Gagliardi, Mariacristina and Rechichi, A. and Guerra, Giulio D. and Giusti, Paolo Preparation and functional characterization of a polysaccharidic matrix microsphere-shaped for controlled drug release. Journal of Applied Biomaterials & Biomechanics, 7 (1). p. 54. ISSN 1722-6899 (2009)