Government Accountability Office: 75 countries now have drones | Understanding Empire: Technology, Power, Politics
Drone delivery operations underway in 27 countries - Unmanned airspace
Every Country Will Have Armed Drones Within 10 Years - Defense One
Military technology: Death by remote control | Nature
Iran Ramps Up Drone Exports, Signaling Global Ambitions - The New York Times
World of Drones: Introduction: How We Became a World of Drones
Coloured Map of the Countries Which Acquired Armed Drones & the Period... | Download Scientific Diagram
Air Defense and the Limits of Drone Technology - Lawfare
Chart: The Countries Importing The Most Drones | Statista
Turkey among top 3 countries in world in combat drone technology – Middle East Monitor
Iran's Drone Fleet | The Iran Primer
Chart: The Countries Set To Dominate Drone Warfare | Statista
Drone Proliferation - Proliferated Drones
Nearly 100 countries have military drones, and it's changing the way the world prepares for war | Center for a New American Security (en-US)
All of These Countries Now Have Weaponized Drones | Fortune
How Drones are Used to Study Wildlife - MDPI Blog
Erdogan: Turkey among top 3 countries in combat drone technology
What Are Drones? - Proliferated Drones
What Are Drones? - Proliferated Drones
A Brief History of Drones: The Remote Controlled Unmanned Aerial Vehicles ( UAVs)
Combat drones: We are in a new era of warfare - here's why - BBC News
China's Combat Drones Push Could Spark a Global Arms Race - Bloomberg
Pentagon is scrambling as China 'sells the hell out of' armed drones to US allies
