1. The President's National Infrastructure Advisory Council. Surviving a Catastrophic Power Outage: How to Strengthen the Capabilities of the Nation. December 2018. https://www.dhs.gov/sites/default/files/publications/NIAC%20Catastrophic%20Power%20Outage%20Study_FINAL.pdf.
2. Larsen, Peter, Kristina LaCommare, Joseph Eto, James Sweeney. Assessing Changes in the Reliability of the U.S. Electric Power System. LBNL - 188741. Berkeley, CA: Lawrence Berkeley National Laboratory. August 2015. https://emp.lbl.gov/sites/all/files/lbnl-188741.pdf.
3. National Energy Technology Laboratory. Backup Generators (BUGS): The Next Smart Grid Peak Resource. U.S. Department of Energy. DOE/NETL-2010/1406. April 2010. https://www.smartgrid.gov/files/bugs_the_next_smart_grid_peak_resource_04-2010.pdf.
4. Phillips, Julia, Kelly Wallace, Terence Kudo, Joseph Eto. Onsite and Electric Power Backup Capabilites at Critcal INfrastructure Facilites in the United States. ANL/GSS-16/1. Argonne, IL: Argonne National Laboratory. April 2016. http://eta-publications.lbl.gov/sites/default/files/onsite-and-electric-power-backup.pdf.
5. Marqusee, Jeffrey, Dorothy Robyn, and Craig Schultz. Power Begins at Home: Assured Energy for U.S. Military Bases. January 2017. https://www.pewtrusts.org/~/media/assets/2017/01/ce_power_begins_at_home_assured_energy_for_us_military_bases.pdf.