@electronic{mstrohm.wordpress.com,
   title       = {Why do users tag? Detecting user motivation in tagging systems « Intentialicious}, 
   url         = {http://mstrohm.wordpress.com/2009/04/05/why-do-users-tag-detecting-user-motivation-in-tagging-systems/},
   biburl      = {https://puma.uni-kassel.de/url/cdade0f17541e0b0beeece7d1c902efc/benz},
   keywords    = {intent strohmaier tagging user},
   added-at    = {2011-02-04T16:08:22.000+0100},
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   interhash   = {cdade0f17541e0b0beeece7d1c902efc}, 
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}

@electronic{futurezone.orf.at,
   title       = {Wie verknüpfte Tags der Web-Welt nützen - futurezone.ORF.at}, 
   url         = {http://futurezone.orf.at/stories/1645573/},
   biburl      = {https://puma.uni-kassel.de/url/ee05c527a6c9287c13349bbd9e5f3afe/benz},
   keywords    = {interview markus_strohmaier myown orf orf.at strohmaier www2010},
   added-at    = {2011-02-04T16:07:29.000+0100},
   description = {},
   interhash   = {ee05c527a6c9287c13349bbd9e5f3afe}, 
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}