deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index ec4ee22..03931da 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Dynamics of Person-to-Person Interactions from Distributed {RFID} Sensor Networks}},  journal = {{PLoS} {ONE}},  }  @article{Muchnik_2013,  doi = {10.1126/science.1240466},  url = {http://dx.doi.org/10.1126/science.1240466},  year = {2013},  month = {aug},  publisher = {American Association for the Advancement of Science ({AAAS})},  volume = {341},  number = {6146},  pages = {647--651},  author = {L. Muchnik and S. Aral and S. J. Taylor},  title = {{Social Influence Bias: A Randomized Experiment}},  journal = {Science},  }