2010

Walker, Iain S., Darryl J. Dickerhoff, and William W. Delp."Residential Forced Air System Cabinet Leakage and Blower Performance." (2010).
Walker, Iain S.."Ventilating Existing Homes in the US."Air Infiltration Review 31.2 (2010).
Sherman, Max H., and Iain S. Walker."Impacts of Mixing on Acceptable Indoor Air Quality in Homes."HVAC & Research Journal (2010).

2009

Singer, Brett C., Paul A. Mathew, Steve E. Greenberg, William F. Tschudi, Dale A. Sartor, Susan Strom, and Walter Vernon."Hospital Energy Benchmarking Guidance." (2009) 32.
Singer, Brett C., Jennifer L. Coughlin, and Paul A. Mathew."Summary of Information and Resources Related to Energy Use in Healthcare Facilities - Version 1." 78 (2009).