deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 8849b5d..b7310dc 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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title = {{Mutual-information-based registration of medical images: a survey}},  journal = {{IEEE} Transactions on Medical Imaging},  }  @article{srinivasa2005review,  title = {{A review on multivariate mutual information}},  author = {Srinivasa, Sunil},  journal = {Univ. of Notre Dame, Notre Dame, Indiana},  volume = {2},  pages = {1--6},  year = {2005},  }