Instituto de Macromoléculas Professora Eloisa Mano-IMA, Universidade Federal do, Rio de Janeiro-UFRJ, Centro de Tecnologia, Bloco J, P.O.Box 68525, Avenida Horácio, Macedo, 2030 -21941-598, Rio de Janeiro, RJ, Brasil
Copyright © 2011 Luis Claudio Mendes, Patricia Soares da Costa Pereira et al. This is
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