BibTex format
@article{Ristic:2015:10.3390/su70811260,
author = {Ristic, B and Madani, K and Makuch, Z},
doi = {10.3390/su70811260},
journal = {SUSTAINABILITY},
pages = {11260--11284},
title = {The Water Footprint of Data Centers},
url = {http://dx.doi.org/10.3390/su70811260},
volume = {7},
year = {2015}
}