@inproceedings{CAIA-CP-110607C,
    title = {{Greening Geographic Load Balancing,}},
    author = {Zhenhua Liu and Minghong Lin and Adam Wierman and Steven H. Low and Lachlan L. H. Andrew},
    month = {4-7 June},
    year = {2011},
    booktitle = {Proc. ACM GreenMetrics},
    address = {San Jose, CA},
    url = {http://dx.doi.org/10.1145/1993744.1993767}
}