Paper  bibtex   

@inproceedings{singh2006provisioning,
    author={Gurmeet Singh and Carl Kesselman and Ewa Deelman},
    url={http://pegasus.isi.edu/publications/Singh-AppResProvisioning.pdf},
    title={Application-level Resource Provisioning on the Grid},
    booktitle={e-Science 2006},
    year={2006}
}