deletions | additions       diff --git a/bibliography/biblio.bib b/bibliography/biblio.bib  index 8575efc..cf9da56 100644  --- a/bibliography/biblio.bib  +++ b/bibliography/biblio.bib 
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year = {2000},  publisher = {Am Coll Cardio Found},  }  @article{peterson1907galvanometer,  title = {{The galvanometer as a measurer of emotions}},  author = {Peterson, Frederick},  journal = {The British Medical Journal},  pages = {804--806},  year = {1907},  publisher = {JSTOR},  }