deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index a007e5d..c91dcbc 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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year = {2009},  organization = {IEEE},  }  @book{jain2005handbook,  title = {{Handbook of face recognition}},  author = {Jain, Anil K and Li, Stan Z},  volume = {1},  year = {2005},  publisher = {Springer},  }