deletions | additions       diff --git a/bibliography/refs.bib b/bibliography/refs.bib  index 464d705..2ff02fd 100644  --- a/bibliography/refs.bib  +++ b/bibliography/refs.bib 
...
@article{brody1, @article{brody,  Author = {Brody, Tim and Harnad, Stevan and Carr, Leslie},  Date-Modified = {2012-01-23 19:07:47 -0500},  Journal = {Journal of the American Society for Information Science and Technology},  Number = {8},  Pages = {1060--1072},  Title = {Earlier Web usage statistics as predictors of later citation impact},  Volume = {57},  Year = {2006},  Bdsk-Url-1 = {http://dx.doi.org/10.1002/asi.20373}}  @article{eysen,  Author = {Brody, Tim and Harnad, Stevan and Carr, Leslie},  Date-Modified = {2012-01-23 19:07:47 -0500},  Journal = {Journal of the American Society for Information Science and Technology},