deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 4b0292f..1bf2619 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@misc{Authorea,  author = {Authorea},  title = {Authorea},  url = {https://www.authorea.com},  note = {Accessed: 2015-02-27},  year = 2015}  @article{Serafini_2003,  doi = {10.1038/4241013a},  url = {http://dx.doi.org/10.1038/4241013a},