deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 7e99139..4b32ac9 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
journal = {Envir. Conserv.},  }  @article{Dirzo_2014,  doi = {10.1126/science.1251817},  url = {http://dx.doi.org/10.1126/science.1251817},  year = {2014},  month = {jul},  publisher = {American Association for the Advancement of Science ({AAAS})},  volume = {345},  number = {6195},  pages = {401--406},  author = {R. Dirzo and H. S. Young and M. Galetti and G. Ceballos and N. J. B. Isaac and B. Collen},  title = {{Defaunation in the Anthropocene}},  journal = {Science},  }