An audiodisplay tool for visually impaired people: the sound screen system. - Claude Liard; Azeddine Beghdadi (ISSPA, 2001)

New Type of Auditory Progress Bar: Exploration, Design and Evaluation. - Shuo Hsiu Hsu; Cécile Le Prado; Stéphane Natkin; Claude Liard (HCI (6), 2007)