deletions | additions       diff --git a/bibliography/bibliography.bib b/bibliography/bibliography.bib  index 8803c3d..5a53029 100644  --- a/bibliography/bibliography.bib  +++ b/bibliography/bibliography.bib 
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month = "Sep",  pages = "2950-2957",  }  @article{Kao_Yodh_Pine_1993,  title = "Observation of Brownian motion on the time scale of hydrodynamic interactions",  volume = "70",  url = "http://dx.doi.org/10.1103/PhysRevLett.70.242",  doi = "10.1103/PhysRevLett.70.242",  number = "2",  journal = "Physical Review Letters",  publisher = "American Physical Society",  author = "Kao, M. and Yodh, A. and Pine, D.",  year = "1993",  month = "Jan",  pages = "242-245",  }