@article{ramos_souza_morales_2018,  title={Influence of clay surfactants polarity on the crystallization and rheological behavior of nanocomposites of PDLLA},  volume={21},  ISSN={1516-1439},  url={https://doi.org/10.1590/1980-5373-MR-2018-0059},  DOI={10.1590/1980-5373-MR-2018-0059},  number={6},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Ramos, Renata Brandão Brito and Souza, Patrícia Moraes Sinohara and Morales, Ana Rita},  year={2018},  pages={e20180059} }