Down with the batteries, I'm flying “fuel cell”! | Elektor Magazine
Ban on leaf blowers is rarely enforced, West End residents say, as gas-powered drone continues | CBC News
MIT's gas-powered drone is able to stay in the air for five days at a time. - YouTube
Turbine-powered drone aimed at farming sector
This gas-powered “flying carpet” drone takes its engineer 15 feet into air - Electronic Products
First flight of hydrogen-powered drone with water vapour exhaust | New Scientist
COTS - Consumer off the shelf UAV Solutions | UAV Propulsion Tech
Gas Powered Drones: A Guide
Max Load 60kg! Gasoline Engine Power! Agricultural Uav Crop Spraying Drone for Farmers - China Agriculture Uav and Gasoline Engine Power price | Made-in-China.com