deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 24d21d7..e27c028 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
title = {{Skin microbiota: a source of disease or defence?}},  journal = {British Journal of Dermatology},  }  @incollection{Willems_2014,  doi = {10.1007/978-3-642-30197-1_238},  url = {http://dx.doi.org/10.1007/978-3-642-30197-1_238},  year = {2014},  publisher = {Springer Science $\mathplus$ Business Media},  pages = {777--851},  author = {Anne Willems},  title = {{The Family Comamonadaceae}},  booktitle = {The Prokaryotes},  }