# References

 - [Keystroke Dynamics as a Biometric for Authentication](http://www.cs.columbia.edu/4180/hw/keystroke.pdf)
 - [TapSongs: Tapping Rhythm-Based Passwords on a Single Binary Sensor](https://faculty.washington.edu/wobbrock/pubs/uist-09.3.pdf)
 - [Authentication via Keystroke Dynamics](http://avirubin.com/keystroke.pdf)
 - [Measuring the Complexity of Musical Rhythm](http://cgm.cs.mcgill.ca/~godfried/teaching/mir-reading-assignments/Eric-Thul-Thesis.pdf)
 - [A Simple Algorithm for Rhythm Similarity Comparison](http://www.music-ir.org/mirex/abstracts/2008/QT_show.pdf)