@article{lemos_silva_luengo_huber_rosolen_2003,  title={A step toward production of smaller diameter single wall carbon nanotubes},  volume={6},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392003000100003},  DOI={10.1590/S1516-14392003000100003},  number={1},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Lemos, V. and Silva, D. and Luengo, C.A. and Huber, J.G. and Rosolen, J.M.},  year={2003},  month={Jan},  pages={05–09} }