deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 165bf02..6c3d0d4 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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publisher = {Social Science Electronic Publishing},  author = {Alberto Pepe},  title = {{Structure and Evolution of Scientific Collaboration Networks in a Modern Research Collaboratory}},  journal = {{SSRN} Journal}, {Ph.D. Thesis},  year = 2010,  }