deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 36c973e..f1505e5 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
title = {{Ferroelectrically Induced Weak Ferromagnetism by Design}},  journal = {Phys. Rev. Lett.},  }  @article{Wang_2006,  doi = {10.1103/physrevb.73.195107},  url = {http://dx.doi.org/10.1103/physrevb.73.195107},  year = {2006},  month = {may},  publisher = {American Physical Society ({APS})},  volume = {73},  number = {19},  author = {Lei Wang and Thomas Maxisch and Gerbrand Ceder},  title = {{Oxidation energies of transition metal oxides within the {GGA} $\mathplus$ U framework}},  journal = {Phys. Rev. B},  }