@article{santos_coelho_santos_kiyohara_2009,  title={Hydrothermal synthesis of well-crystallised boehmite crystals of various shapes},  volume={12},  ISSN={1516-1439},  url={https://doi.org/10.1590/S1516-14392009000400012},  DOI={10.1590/S1516-14392009000400012},  number={4},  journal={Materials Research},  publisher={ABM, ABC, ABPol},  author={Santos, Pérsio de Souza and Coelho, Antonio Carlos Vieira and Santos, Helena de Souza and Kiyohara, Pedro Kunihiko},  year={2009},  pages={437–445} }