* [http://blogs.nature.com/climatefeedback/2007/05/the_decay_of_the_hockey_stick.html The Decay of the Hockey Stick by Von Storch] published on ''Nature'' journal's blog, May 3, 2007.
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*[http://blogs.nature.com/climatefeedback/2007/05/the_decay_of_the_hockey_stick.html The Decay of the Hockey Stick by Von Storch] published on the journal ''Nature'''s blog, May 3, 2007.
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*[http://www.technologyreview.com/Energy/13830/ "A Global Warming Bombshell"] by Richard A. Muller, ''Technology Review'' , Oct. 2004; calls into question famous graph by [[Michael Mann]]