deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index fa4409a..326d053 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
...
title = {{On the Influence of Magnetism on the Nature of the Light Emitted by a Substance.}},  journal = {{ApJL}},  }  @article{Eberhard_1913,  doi = {10.1086/142037},  url = {http://dx.doi.org/10.1086/142037},  year = {1913},  month = {sep},  publisher = {{IOP} Publishing},  volume = {38},  pages = {292},  author = {G. Eberhard and K. Schwarzschild},  title = {{On the reversal of the calcium lines H and K in stellar spectra.}},  journal = {{ApJL}},  }