deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index db8e9ae..1016854 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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pages = {1607--1620},  author = {Marijn P. A. Sanders, Arménio J. M. Barbosa, Barbara Zarzycka, Gerry A.F. Nicolaes, Jan P.G. Klomp, Jacob de 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}]}}}}}, {{{{{{[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},  } 
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doi = {10.1093/nar/gkn187},  url = {http://dx.doi.org/10.1093/nar/gkn187},  year = {2008},  month = {May}, {may},  publisher = {Oxford University Press ({OUP})},  volume = {36},  number = {Web Server},  pages = {W223--W228},  author = {D. Schneidman-Duhovny and O. Dror and Y. Inbar and R. Nussinov and H. J. Wolfson},  title = {{{PharmaGist}: a webserver for ligand-based pharmacophore detection}},  note = {[PubMed:\href{http://www.ncbi.nlm.nih.gov/pubmed/18424800}{18424800}] [PubMed Central:\href{http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2447755}{PMC2447755}] [doi:\href{http://dx.doi.org/10.1093/nar/gkn187}{10.1093/nar/gkn187}]},  journal = {Nucleic Acids Research},  }