claimed the number of editors was "stable and sustainable". 76 Obvious vandalism is generally easy to remove from Wikipedia articles; the median time to detect and fix vandalism is a few minutes. 294 Cultural significance Main article: Wikipedia in culture Wikipedia's content has also been used in academic studies, books, conferences, and court cases. Cowen, Tyler (March 14, 2008). Cohen, Morris; Olson, Kent (2010). Archived from the original (PDF) on January 25, 2006. "Radio 4 documentary, BBC". "Measures for Quality Assessment of Articles and Infoboxes in Multilingual Wikipedia". The Sydney Morning Herald. "Many contributors, common cause". 290 The number of readers of Wikipedia worldwide reached 365 million at the end of 2009. Org from Network Solutions". 36 These moves encouraged Wales to announce that Wikipedia would not display advertisements, and to change Wikipedia's domain from m to wikipedia. Carr wrote: "Implicit in the ecstatic visions sex gratis film naken på bøsse nett of Web.0 is the hegemony of the amateur. "Similar Search Results: Google Wins". Derakhshan, Hossein (October 19, 2017). "Wikipedia Selection for Schools".