deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index b0135b7..c496a09 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Using sociometers to quantify social interaction patterns}},  journal = {Sci. Rep.},  }  @article{Ratti_2010,  doi = {10.1371/journal.pone.0014248},  url = {http://dx.doi.org/10.1371/journal.pone.0014248},  year = {2010},  month = {dec},  publisher = {Public Library of Science ({PLoS})},  volume = {5},  number = {12},  pages = {e14248},  author = {Carlo Ratti and Stanislav Sobolevsky and Francesco Calabrese and Clio Andris and Jonathan Reades and Mauro Martino and Rob Claxton and Steven H. Strogatz},  editor = {Olaf Sporns},  title = {{Redrawing the Map of Great Britain from a Network of Human Interactions}},  journal = {{PLoS} {ONE}},  }