deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 88c7acc..a825d41 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Intrinsic rotation and molecular structure}},  journal = {Chirality},  }  @article{Norman_2004,  doi = {10.1063/1.1647515},  url = {http://dx.doi.org/10.1063/1.1647515},  year = {2004},  publisher = {{AIP} Publishing},  volume = {120},  number = {11},  pages = {5027},  author = {Patrick Norman and Kenneth Ruud and Trygve Helgaker},  title = {{Density-functional theory calculations of optical rotatory dispersion in the nonresonant and resonant frequency regions}},  journal = {The Journal of Chemical Physics},  }