Crawley, Drury B, Jon W Hand, Michael  Kummert, and Brent T Griffith. "Contrasting the Capabilities of Building Energy Performance Simulation Programs." IBPSA Building Simulation 2005 2005.

Hand, Jon W, Drury B Crawley, Michael  Donn, and Linda K Lawrie. "Improving the Data Available to Simulation Programs." IBPSA Building Simulation 2005. Montreal, Canada, 2005.