Crystallinity study of nano-biocomposites based on plasticized poly(hydroxybutyrate-co-hydroxyvalerate) with organo-modified montmorillonite - Branciforti, Márcia Cristina; Corrêa, Maria Clara Silveira; Pollet, Eric; Agnelli, José Augusto Marcondes; Nascente, Pedro Augusto de Paula; Avérous, Luc (Polymer Testing, 2013)