Regnier, Cynthia, Kaiyu  Sun, Tianzhen  Hong, and Mary Ann Piette. "Quantifying the benefits of a building retrofit using an integrated system approach: A case study." Energy and Buildings 159 (2018).

Piette, Mary Ann, Tianzhen  Hong, William J Fisk, Norman  Bourassa, Wanyu R Chan, Yixing  Chen, H.Y. Iris Cheung, Toshifumi  Hotchi, Margarita  Kloss, Sang Hoon Lee, Phillip N Price, Oren  Schetrit, Kaiyu  Sun, Sarah C Taylor-Lange, and Rongpeng  Zhang. Small and Medium Building Efficiency Toolkit and Community Demonstration Program. 2017. LBNL-2001054.

Sun, Kaiyu, and Tianzhen  Hong. "A Simulation Approach to Estimate Energy Savings Potential of Occupant Behavior Measures." Energy and Buildings (2016).

Hong, Tianzhen, and William J Fisk. "Assessment of Energy Savings Potential from the Use of Demand Control Ventilation Systems in General Office Spaces in California." Building Simulation 3.2 (2010) 117-124. LBNL-3523E.