deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index c84fa86..26d1a15 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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language={English}  }  @incollection{Anikin_VSTU2014_1, @inarticle{Anikin_VSTU2014_1,  year={2014},  booktitle={Izvestiya volgogradskogo gosudarstvennogo tekhnicheskogo universiteta},  volume={21}, 
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language={Russian}  }  @incollection{Anikin_VSTU2014_2, @inarticle{Anikin_VSTU2014_2,  year={2014},  booktitle={Izvestiya volgogradskogo gosudarstvennogo tekhnicheskogo universiteta},  volume={21},