RAAF A330 MRTT fleet achieves final operational capability. RAAF, Airbus look to increase MRTT capabilities

http://www.flightglobal.com/news/articles/raaf-a330-mrtt-fleet-achieves-final-operational-capa-434725/

https://www.flightglobal.com/news/articles/avalon-raaf-airbus-look-to-increase-mrtt-capabili-434688/