deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index fbdf7a9..e42fc4b 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Molecular gas in the galaxy M?83}},  journal = {Astronomy and Astrophysics},  }  @article{Heyer_2009,  doi = {10.1088/0004-637x/699/2/1092},  url = {http://dx.doi.org/10.1088/0004-637x/699/2/1092},  year = {2009},  month = {jun},  publisher = {{IOP} Publishing},  volume = {699},  number = {2},  pages = {1092--1103},  author = {Mark Heyer and Coleman Krawczyk and Julia Duval and James M. Jackson},  title = {{{RE}-{EXAMINING} {LARSON}{\textquotesingle}S {SCALING} {RELATIONSHIPS} {IN} {GALACTIC} {MOLECULAR} {CLOUDS}}},  journal = {{ApJ}},  }