deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 35b8aad..b812ca6 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
title = {{Semi-empirical model for stopping cross sections of p $\upalpha$ and Li ions}},  journal = {The European Physical Journal D},  }  @article{2014,  doi = {10.1109/mcse.2014.45},  url = {http://dx.doi.org/10.1109/mcse.2014.45},  year = {2014},  month = {mar},  publisher = {Institute of Electrical {\&} Electronics Engineers ({IEEE})},  volume = {16},  number = {2},  pages = {2--3},  title = {{Table of contents}},  journal = {Comput. Sci. Eng.},  }