The 80mm twin cannon was developed by the Terran Confederacy as part of the Arclite siege tank. These were designed to serve as a mobile artillery platform and a "final defense" security cannon," but were overshadowed by the tank's primary shock cannon.
- ↑ Barba, Rick. StarCraft Field Manual (hardcover). Insight Editions, November 17, 2015.
- ↑ Underwood, Peter, Bill Roper, Chris Metzen and Jeffrey Vaughn. StarCraft (Manual). Irvine, Calif.: Blizzard Entertainment, 1998.
- ↑ Blizzard Entertainment. StarCraft II: Wings of Liberty. (Activision Blizzard). PC. Mission: Wings of Liberty, The Dig (in English). 2010-07-27.