deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index a3ea37f..8653599 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
}  @article{Rogers_2010, @article{Rogers_2011,  doi = {10.1111/j.1365-2966.2010.17493.x},  url = {http://dx.doi.org/10.1111/j.1365-2966.2010.17493.x},  year = {2010},