Defense Technical Information Center
"DTIC's mission is " to preserve, curate, and share knowledge from DoD's annual multi-billion dollar investment in science and technology, multiplying the value and accelerating capability to the warfighter""(About); Publicly Available Collections are available.(Products & Services)
NDC: 390
Royal United Services Institute
"The Royal United Services Institute (RUSI) is the world's oldest and the UK's leading defence and security think tank. Our mission is to inform, influence and enhance public debate to help build a safer and more stable world."
NDC: 390
War on the Rocks
"A platform for analysis, commentary, debate and multimedia content on foreign policy and national security issues through a realist lens."(meta name="description")
NDC: 390
on this discipline.