Xu, Peng, Yu Joe Huang, Ruidong  Jin, and Guoxiong  Yang. "Measured energy performance of a US-China demonstration energy-efficient commercial building." 2007 ASHRAE Winter Meeting, January 27-31, 2007. Dallas, TX, 2006. LBNL-60978.

Xu, Peng, Philip  Haves, and Moosung  Kim. "Model-Based Automated Functional Testing-Methodology and Application to Air Handling Units." ASHRAE Transactions 111.Pt. 1 (2005). LBNL-55802.