Hajdu, Georg. “Disposable Music,” translated by Todd Harrop. Computer Music Journal, vol. 40, no. 1, Spring 2016, pp. 25–34.

Harrop, Todd. “Just Chromatic BP Scales and Beyond.” 1001 Mikrotöne — 1001 Microtones, edited by Sarvenaz Safari and Manfred Stahnke. Bockel Verlag, 2015, pp. 181–201.

—. “Modulating or ‘Transferring’ Between Non-octave Microtonal Scales.” Proceedings of the Sound and Music Computing Conference, 2016, pp. 211–215.

—. “On Mixing Scales: three compositions with 19 and 13 equal steps per twelfth.” Just in Tone and Time, edited by Benjamin Helmer and Georg Hajdu. Bockel Verlag, 2017, pp. 139–176.

—. “We are approaching our destination.” She Speaks: monologues for women, edited by Judith Thompson. Playwrights Canada Press, 2004, pp. 176–177.

— and Nora-Louise Müller. “Composing in Bohlen–Pierce and Carlos Alpha scales for solo clarinet.” Proceedings of the International Computer Music Conference, 2016, pp. 597–602.

As music engraver:

Kindermann, William. Artaria 195: Beethoven’s Sketchbook for the Missa Solemnis and the Piano Sonata in E Major, Opus 109. University of Illinois Press, 2003.

Krebs, Harald. Fantasy Pieces: Metrical Dissonance in the Music of Robert Schumann. Oxford University Press, 1999.

— and Sharon Krebs. Josephine Lang: Her Life and Songs. Oxford University Press, 2000.

Ong, Seow-Chin. Beethoven’s Landsberg 11 Sketchbook: Facsimile, Transcription, Commentary. National Endowment for the Humanities, Research Program, 2002–03.