1. Agmon Eytan 1986: ‘Diatonicism Chromaticism and Enharmonicism: a Study in Cognition and Perception’ (PhD diss. City University of New York).
2. A Mathematical Model of the Diatonic System
3. Arthur Claire 2016: ‘When the Leading Tone Doesn't Lead: Musical Qualia in Context’ (PhD diss. Ohio State University).
4. A Perceptual Study of Scale-degree Qualia in Context
5. Sarah Setting the Terms: Defining Phrase in Popular Music;Attas Robin;Music Theory Online,2011