deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index b7f205e..937fc80 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
title = {{Materials design for new superconductors}},  journal = {Rep. Prog. Phys.},  }  @article{Savrasov_2001,  doi = {10.1038/35071035},  url = {http://dx.doi.org/10.1038/35071035},  year = {2001},  month = {apr},  publisher = {Springer Nature},  volume = {410},  number = {6830},  pages = {793--795},  author = {S. Y. Savrasov and G. Kotliar and E. Abrahams},  journal = {Nature},  }