deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 080dfeb..a7ddb8d 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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volume = {52},  number = {6},  pages = {1607--1620},  author = {Marijn P. A. Sanders, Sanders and  Arménio J. M. Barbosa, Barbosa and  Barbara Zarzycka, Zarzycka and  Gerry A.F. Nicolaes, Nicolaes and  Jan P.G. Klomp, Klomp and  Jacob de Vlieg, Vlieg  and Alberto Del Rio}, title = {{Comparative Analysis of Pharmacophore Screening Tools}},  note = {{{{{{{{[PubMed:\http://www.ncbi.nlm.nih.gov/pubmed/22646988}{22646988}] [doi:\href{http://dx.doi.org/10.1021/ci2005274}{10.1021/ci2005274}]}}}}}}}},  journal = {Journal of Chemical Information and Modeling},