deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 7db146d..4df1f63 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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timestamp = {Wed, 10 Oct 2012 21:28:53 +0200},  biburl = {http://dblp.uni-trier.de/rec/bib/journals/corr/abs-1207-0580},  bibsource = {dblp computer science bibliography, http://dblp.org}  }