5Norbert Doerry. NGIPS Technology Development Roadmap. http://www.dtic.mil.
6Norbert Doerry. Next generation integrated power systems (NGIPS) for the future fleet, http: //ewh.ieee.org/conf/estsO9/ESTS-2009%20Capt%20Doerry.pdf.
7Norbert Doerry, USN, and Dr decomposition of a medium John Amy. voltage DC power system, http://www.engpaper.com Functional integrated.
8Norbert H. Doerry, PhD, Timothy J. McCoy, PhD, Thomas W. Martin. Energy and the affordable future fleet, http://doerry.org.
9James C. Hagerty, Pauleen D. Stevens, Bryan T. Wolfe DDG 1000 vs. DDG 51: An analysis of U.S. navy destroyer procurement.2008.12, http://edocs, nps.edu.
10H.J. Hegner, H.R.Robert, B.desai. Direct current zonal electrical distribution system-the US Navy's Integrated Power System's baseline for integrated fight through power.INEC2000.