Armenian Perceptions of International Security in the South Caucasus In Research Paper. NATO Defence College, 2007.

Yost, David S.. "The NATO Capabilities Gap and the European Union." Survival 42, no. 4 (2001): 97-128.

Yost, David S.. "NATO?s Contributions to Conflict Management." In Turbulent Peace: The Challenge of Managing International Conflict, edited by Chester A. Crocker, Fen Osler Hampson and Pamela Aall. Vol. 104. Washington, D.C.: United States Institute of Peace Press, 2001.