@article{siqueira_yoshida_pardini_schiavon_2007,  title={Poly(borosiloxanes) as precursors for carbon fiber ceramic matrix composites},  volume={10},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392007000200009},  DOI={10.1590/S1516-14392007000200009},  number={2},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Siqueira, Renato Luiz and Yoshida, Inez Valéria Pagotto and Pardini, Luiz Claudio and Schiavon, Marco Antônio},  year={2007},  month={Apr},  pages={147–151} }