7Rose Holley. Tagging full text searchable articles : an overview of social tagging activity in historic Australian Newspapers, August 2008--August 2009 [J ]. D-Lib Magazine, 2010 (1--2): 50--53.
8I Rose Holley. Crowdsourcing: how and why should libraries do it [J]. D-Lib Magazine, 2010 (3--4): 35-- 37.
9Michael Anderso. Four crowdsourcing lessons from the Guardian's (spectacular) expenses-scandalexperiment [ EB/OL]. (2009 -- 03 -- 08). http://www.niemanlab. org/2009/06/four-crowdsourcing-lessons-from-thc-guardians-spectacular-expenses-scandal-experiment/.
10Jeff Howe. The Rise of Crowdsourcing. http://www, wired. eom/wired/archive/14.06/erowds_pr, html. [ 2011 - 07 - 15].
