deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 8b8634e..d05d15e 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
journal={openbsd.org},   author={Theo De Raadt}  }  @manual{pledge(2),  title = "pledge — restrict system operations",  year = "2016",  month = "March"  }