1. Samadiani E, Joshi Y (2010) Reduced order thermal modeling of data centers via proper orthogonal decomposition – a review. Int J Numer Methods Heat Fluid Flow 20(5):529–550
2. Report to Congress on Server and Data Center Energy Efficiency Public Law 109–431 (2007, August 2) U.S. Environmental Protection Agency ENERGY STARProgram
3. Greenberg S et al (2006) Best practices for data centers: lessons learned from benchmarking 22 data centers. In: ACEEE summer study on energy efficiency in buildings in asilomar, CA. pp 76–87
4. ASHRAE (2005) Datacom equipment power trends and cooling applications. American Society of Heating, Refrigeration and Air-Conditioning Engineers Atlanta, Atlanta
5. Belady CL (2007) In the data center, power and cooling costs more than the it equipment it supports. Electronics Cooling 13(1):24–27