Drone aircraft - United States.

Military-age males in counterinsurgency and drone warfare by: (Electronic resources)

Drones and US grand strategy in the contemporary world by: (Electronic resources)

Combatants and noncombatants (International law)

International Security Studies.

Drone aircraft

Foreign Policy.

Conflict Studies.

Peace and Conflict Studies.

United States

Targeted killing

Counterinsurgency

Military and Defence Studies.

International Relations Theory.