Santos, L. F. dos; Gomez Pineda, E. A.; Melo, F. C. B. C. de; Celligoi, M. A. P. C.; Cavalcanti, O. A. <b>Levan in the Developing of New Colon-Specific Polymer Material: Evaluation of the Permeability, Moisture and Thermal Analyses in Free Films of Eudragit^® FS 30 D</b&gt; - Doi 10.4025/actascihealthsci.V34i2.11729. Acta Sci. Health Sci. 2012, 34, 185-191.