Published by CNet 18 Feburary 2014.
Published by The Guardian 14 February 2014.
Published by the The Independent 14 February 2014.
Published by ZDNET 14 February 2014.
Published by Computer World 13 February 2014.
Published be News.com.au 13 February 2014.
Published by the Courier Mail 13 February 2014.
Published by Mining.com 2 January 2014.
Published by American Surveyor 27 November 2013.
Published by Computer World 04 November 2013.