deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index a2dc5bd..0fb8ddc 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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@article{Wang_2015,   url={http://adsabs.harvard.edu/cgi-bin/bib_query?arXiv:1504.00647},  year={2015, in prep},  author={Ke Wang and Leonardo Testi and Adam Ginsburg and Malcolm C. Walmsley and Sergio Molinari and Eugenio Schisano}  }  @article{Goodman_2014,  doi = {10.1088/0004-637x/797/1/53},  url = {http://dx.doi.org/10.1088/0004-637X/797/1/53},