Amphibious Sonar Imaging Drone to be Developed | Unmanned Systems Technology
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Amphibious and autonomous? Drones and other vehicles making waves underwater -
China builds first armed amphibious tracked drone boat | April 2019 Global Defense Security army news industry | Defense Security global news industry army 2019 | Archive News year
Amphibious drone designed to warn of wonky water
China tests world's first armed amphibious drone boat