1. Autodesk (2009). "Building Information Modeling" Retrieved 15 October 2009 from http://usa.autodesk.com/company/building-information-modeling Barista D. (2007) "BIM for Healthcare: Early adopters of building information modeling technology are seeing great benefits when designing and building hospitals" Retrieved 15 July 2009 from Building Design+Construction http://www.bdcnetwork.com/article/CA6417654.htm Benedetti F. (2001). "Morning sunlight reduces length of hospitalization in bipolar disorder." Journal of Affective Disorders 62(3): 221-223.
2. Centers for Medicaire & Medicaid Services (2008). "Growth in National Health Expenditures Projected to Remain Steady Through 2017" Retrieved 15 October 2009 from http://www.cms.hhs.gov/apps/media/press/release.asp?Counter=2935 Cooper J. (2007) "Creating efficiencies with building information modeling"Healthcare Design 7 Graban M. (2009). Lean Hospitals: Improving Quality patient Safety and Employee Satisfaction. New York Productivity Press
3. Frampton L. Gilpin L. Charmel P. (2003). Putting Patients First: Designing and Practicing Patient-Centered Care. San Francisco Jossey-Bass Pubication. Horman M. (2006). CAREER: Lean and Green - High Performance Processes for High Performance Buildings National Science Foundation.
4. Lapinki A. (2005). Delivering Sustainability: Mapping Toyota Motor Sales Corporate Facility Process. Architectural Engineering. State College The Pennsylvania State University. M.S. Lee G. Sacks R. and Eastman C. M. (2006). Specifying parametric building object behavior (BOB) for a building information modeling system. Automation in Construction 15(6) 758-776.