@ARTICLE{6957557,
  author={Kantarci, Burak and Mouftah, Hussein T.},
  journal={IEEE Transactions on Cloud Computing}, 
  title={Inter-Data Center Network Dimensioning under Time-of-Use Pricing}, 
  year={2016},
  volume={4},
  number={4},
  pages={402-414},
  doi={10.1109/TCC.2014.2371037}}