@INPROCEEDINGS {34934,
author={Tiago M. C. Simões and J.  Costa and J. R. Rodrigues and L. H. Hu},
doi={https://doi.org/10.1007/978-3-319-05506-0_5},
booktitle={Cloud Computing: International Conference on Cloud Computing CloudComp},
title={Interchanging Cloud Providers Instances Through Ubiquitous Devices},
year={2013},
month={October},
volume={133},
pages={49-49} 
}