deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 4620ae1..d1d9cb9 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
title = {{Detecting influenza epidemics using search engine query data}},  journal = {Nature},  }  @article{Pervaiz_2012,  doi = {10.2196/jmir.2102},  url = {http://dx.doi.org/10.2196/jmir.2102},  year = {2012},  publisher = {{JMIR} Publications Inc.},  volume = {14},  number = {5},  pages = {e125},  author = {Fahad Pervaiz and Mansoor Pervaiz and Nabeel Abdur Rehman and Umar Saif},  title = {{{FluBreaks}: Early Epidemic Detection from Google Flu Trends}},  journal = {J Med Internet Res},  }