@article{zhu_wang_lu_2013,  title={β-Cyclodextrin coated Fe3O4 nanoparticles: a simple preparation and application for selective oxidation of alcohols in water},  volume={24},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532013000100021},  DOI={10.1590/S0103-50532013000100021},  number={1},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Zhu, Jie and Wang, Peng-cheng and Lu, Ming},  year={2013},  month={Jan},  pages={171–176} }