S. Marston, Z. Li, and S. Bandyopadhyay, Cloud computing ? The business perspective. Decision Support Systems 51, pp.176-189, 2011.

S. Kaisler, W. H. Money, and S. J. Cohen, A Decision Framework for Cloud Computing, 2012 45th Hawaii International Conference on System Sciences, pp.1553-1562, 2012.
DOI : 10.1109/HICSS.2012.52

L. Vaquero and L. Rodero-merino, A break in the clouds, ACM SIGCOMM Computer Communication Review, vol.39, issue.1, pp.50-55, 2008.
DOI : 10.1145/1496091.1496100

C. Taurion, Cloud Computing: Transforming the World of Information Technology, 2009.

M. Veras, Datacenter: Central component of the IT Infrastructure, 2009.

D. S. Linthicum, Cloud computing and SOA convergence in your enterprise: a step-bystep guide, 2009.

P. Mell and T. Grance, The NIST Definition of Cloud Computing ? Recommendations of the National Institute of Standards and Technology, 2011.

D. Chudnov, A view from the clouds, Computers in Libraries, vol.30, issue.3, pp.33-35, 2010.

M. Xin and N. Levina, Software-as-a-Service Model: Elaborating Client-Side Adoption Factors, Proceedings of the 29th International Conference on Information Systems, pp.14-17, 2008.
DOI : 10.2139/ssrn.1319488

I. Sommerville, Software engineering, 2011.

W. Delone, The DeLone and McLean model of information systems success: a ten-year update, Journal of management information systems, vol.19, issue.4, pp.9-30, 2003.

L. Willcocks, W. Venters, and E. Whitley, Cloud Sourcing: Implications for Managing the IT Function, Global Sourcing, vol.130, pp.142-163, 2012.
DOI : 10.1007/978-3-642-33920-2_9

M. Miller, Cloud computing: web-based applications that change the way you work and collaborate online, 2008.

E. A. Marks and R. R. Lozano, Executive's guide to cloud computing, 2010.

S. Chaves and C. Souza, Obstacles to Cloud Computing Adoption: A Delphi Study Conducted with Brazilian Professionals and Academics, CONF-IRM 2012 Proceedings. (2012), 2013.

T. Mather, K. Subra, and L. Shahed, Cloud security and privacy: an enterprise perspective on risks and compliance, 2009.