@article{201701.0006, doi = {10.20944/preprints201701.0006.v1}, url = {https://doi.org/10.20944/preprints201701.0006.v1}, year = 2017, month = {January}, publisher = {Preprints}, author = {Meenakshi Arora and Nibha Gupta}, title = {Ex-Situ vs. In-Situ Defluoridation of the Contaminated Aquifers: A State-of-the-Art Review}, journal = {Preprints} }