1. 1. Arranz, A. & López-Montes, J. (with the collaboration of Ibaibarriaga, I., Schipper, C., and Corral, A.G.). 2017, Guggenheim Museum (Bilbao)
2. 2. Bernstein, J. & Schönlein, C. 1881, Bericht ueber die Sitzungen der Naturforschenden Gesellschaft zu Halle, 18-27
3. 3. Cornelis, O., Lesaffre, M., Moelants, D., & Leman, M. 2010, Signal Process, 90, 4, 10081031
4. 4. Everett, S. 2013, In: Proceedings of the International Conference on New Interfaces for Musical Expression (Daejeon, Republic of Korea: Graduate School of Culture Technology, KAIST), 277-278
5. 5. Frantti, G.E., & Leverault, L.A. 1965, Bulletin of the Seismological Society of America, 55:125