Laboratory Study of Pressure Losses in Residential Air Distribution Systems. Berkeley: Lawrence Berkeley Laboratory Report, 2002. LBNL-49293..
Longevity of duct tape in residential air distribution systems: 1-D, 2-D, and 3-D joints. 2002. LBNL-51099..
"A study of pressure losses in residential air distribution systems." Proceedings of the ACEEE Summer Study on Energy Efficiency in Buildings, Pacific Grove, CA 2002: 1-14. LBNL-49700..
"Compression Effects on Pressure Loss in Flexible HVAC Ducts." HVAC&R Research Journal 10 (2004) 275-290. LBNL-49012..