By virtue of the distinctive character of war at sea, a number of unique and complex ethical questions are likely to arise regarding the applications of autonomous unmanned underwater vehicles and unmanned surface vehicles.
Sparrow, Robert and Lucas, George
"When Robots Rule the Waves?,"
Naval War College Review: Vol. 69
, Article 7.
Available at: http://digital-commons.usnwc.edu/nwc-review/vol69/iss4/7