deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index dbcf063..adc59e8 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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keywords = {molecular shape, virtual screening, shape indexing, shape constraints, GSS tree},  year = {2014},  }  @MISC{rdkit,  title = {{{RDK}it: Open-source cheminformatics}},  howpublished = {\url{http://www.rdkit.org}},  note = {[Online; accessed 25-October-2015]},  }