1. Abb, P. 2018. What drives interstate balancing? Estimations of domestic and systemic factors. International Politics 55: 279–296.
2. Adams, K.R. 2003. Attack and conquer? International anarchy and the offense-defense-deterrence balance. International Security 2003: 45–83.
3. Alderman, D., and J. Ray. 2017. Best Frenemies forever: Artificial intelligence, emerging technologies, and China–US strategic competition. SITC Research Briefs 2017: 1.
4. Allen, G., and T. Chan. 2017. Artificial intelligence and national security. Cambridge, MA: Belfer Center for Science and International Affairs.
5. Allison, G.T. 2017. Destined for war? The National Interest 149: 9–21.