@misc{ng2014behavior,
  title={Behavior of hydrophobic ionic liquids as liquid membranes on phenol removal: Experimental study and optimization},
  author={Y. S. Ng and N. S. Jayakumar and M. A. Hashim},
  year={2014},
  eprint={1412.1063},
  archivePrefix={arXiv},
  primaryClass={physics.chem-ph},
  url={https://arxiv.org/abs/1412.1063}
}