Search Theory and U-Boats in the Bay of Biscay
http://handle.dtic.mil/100.2/ADA412844Ultra and the Campaign Against the U-Boats in World War II
http://handle.dtic.mil/100.2/ADA089275 Game Theory and U-Boats in the Bay of Biscay
http://handle.dtic.mil/100.2/ADA412660 The U-Boat War in the Caribbean: Opportunities Lost
http://handle.dtic.mil/100.2/ADA297938 The Excedrin Headache of ASW: From U-boats to the New Boats
http://handle.dtic.mil/100.2/ADA328139 Operational Analysis of the Culminating Phase of the Battle of the Atlantic
http://handle.dtic.mil/100.2/ADA409138A Comparative Analysis of Land-Based Antisubmarine Warfare Operations in the Atlantic:
U.S. Army During World War II and the U.S. Navy During the Cold War
http://handle.dtic.mil/100.2/ADA350031Admiral Karl Doenitz: A Legacy of Leadership
http://handle.dtic.mil/100.2/ADA297842The Effects of World War II Submarine Campaigns of Germany and the United States: A Comparative Analysis
http://handle.dtic.mil/100.2/ADA283407