The Decline of Wikipedia: Even As More People Than Ever Rely on It, Fewer People Create It | MIT Technology Review
October 24, 2013 at 2:08:17 PM GMT+2 * - permalink -

- http://www.technologyreview.com/featuredstory/520446/the-decline-of-wikipedia/?curator=MediaREDEF

Study: Wikipedia as accurate as Britannica - CNET News
January 11, 2013 at 4:21:27 PM GMT+1 * - permalink -

- http://news.cnet.com/2100-1038_3-5997332.html

Problem of Hell - Wikipedia, the free encyclopedia
April 6, 2012 at 5:07:52 PM GMT+2 * - permalink -

- http://en.wikipedia.org/wiki/Problem_of_hell