deletions | additions       diff --git a/bibliography/bibliography.bib b/bibliography/bibliography.bib  index 7d5039a..2f0bc0b 100644  --- a/bibliography/bibliography.bib  +++ b/bibliography/bibliography.bib 
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}  @article{gicevic_Ero_Fabjan_et_al__2012,  author = {{CMS Collaboration Chatrchyan}, {Chatrchyan,  S. and {Khachatryan}, V. and {Sirunyan}, A.~M. and {Tumasyan}, A. and {Adam}, W. and {Aguilo}, E. and   {Bergauer}, T. and {Dragicevic}, M. and {Er{\"o}}, J. and {Fabjan}, C. and et al.}, al. and {(CMS Collaboration)}},  title = "{Observation of a new boson at a mass of 125 GeV with the CMS experiment at the LHC}",  journal = {Physics Letters B},  archivePrefix = "arXiv",