deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 31412fb..b486029 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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year = {2012},  url = {http://necemonyai.com/blog/post/Phidgets-First-Steps-In-Robotics.aspx},  }  @ONLINE{Google:2013:Online,  author = {Google},  title = {{https://support.google.com/earth/answer/3401497?hl=en)}},  year = {2013},  url = {https://support.google.com/earth/answer/3401497?hl=en},  }