top.bib
[bibtex file=https://kodlab.seas.upenn.edu/wp-content/uploads/2017/04/top.bib]
test.bib
[bibtex file=https://kodlab.seas.upenn.edu/wp-content/uploads/2017/04/testbib.bib]
database.bib
[bibtex file=https://kodlab.seas.upenn.edu/wp-content/uploads/2017/04/database.bib]