@article {16914, title = {Development of a dual controlled release system by supercritical fluid foaming}, booktitle = {II Iberoamerican Conference on Supercritical Fluids}, year = {2010}, month = {2010-03-25}, author = {Duarte, A. R. C. and Santo, V. E. and Gomes, M. E. and Mano, J. F. and Reis, R. L.} }