Review of DC Power Distribution in Buildings: A Technology and Market Assessment. Berkeley, CA: Lawrence Berkeley National Laboratory, 2017. LBNL-2001006..
"Direct Current as an Integrating Platform for ZNE Buildings with EVs and Storage: DC Direct Systems - A Bridge to a Low Carbon Future." ACEEE 2016 Summer Study on Energy Efficiency in Buildings. Pacific Grove, California, 2016. LBNL-100705..