References
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- Frederking , R . 2009 . Dr. Bob's Random Contra Dances , Available at http://www.cs.cmu.edu/ref/random-contras.html
- Harkleroad , L . 2006 . The Math Behind the Music , New York, NY : Cambridge University Press .
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- Jennings , L . 2005 . Give-and-Take , Cambridge, MA : New England Folk Festival Association .
- Kaynor , D . 1993 . Calling for Beginners by Beginners , MA : Self-Published, Montague Center .
- Ravitz , C . 2003 . Notes on choreography for duple minor contra dances , Available at http://ravitz.us/dance/chor.php