deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 44acf29..280a5aa 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Ueber die reellen Z�ge algebraischer Curven}},  journal = {Math. Ann.},  }  @article{Skilling2004,  author = {Skilling, John},  title = {{Programming the Hilbert curve}},  journal = {AIP Conf. Proceed.},  year = {2004},  volume = {707},  number = {1},  pages = {381-387},  url = {http://scitation.aip.org/content/aip/proceeding/aipcp/10.1063/1.1751381},  doi = {http://dx.doi.org/10.1063/1.1751381},  }