1. 2010 Buildings Energy Data Book;U.S. Department of Energy (US DOE),2011
2. “An investment allocation approach for building energy retrofits”;Jafari,2016
3. “Improving Building Enclosures Thermal Performance as a Goal of Energy Efficiency.”;Totten,2010
4. Curtain walls: not just another pretty façade;Sanders;J Archit,2006
5. “Review of Curtain Walls, Focusing on Design Problems and Solutions.”;Kazmierczak,2010