deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 1d8c9c8..b0c7a7f 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
@Book{ekoe02,  editor author  = {Jean-Marie Eko\'e and Paul Zimmet and Rhys Williams}, title = {{The Epidemiology of Diabetes Mellitus An International Perspective}},  publisher = {John Wiley \& Sons},  year = {2002}, 
...
volume = {2},  pages = {79-91},  }