A Structural Approach to Distance Rendering in Personal Auditory Displays. - Federico Fontana; Davide Rocchesso; Laura Ottaviani (ICMI, 2002)

Auditory perception of 3D size: Experiments with synthetic resonators. - Laura Ottaviani; Davide Rocchesso (ACM Trans. Appl. Percept., 2004)

Representation of multi-dimensional data through auditory display. - Laura Ottaviani (2004)