This list of paper is not yet populated, but a good starting point is the special issue of the ACM Transactions on Applied Perception (TAP) journal Volume 2, Issue 4 (October 2005). The bibtex records of these 14 papers selected as milestones for ICAD are also available from the bibliography.
Comments
at the risk of stating the obvious...
http://en.wikipedia.org/wiki/Sonification
Many articles on this subjects are on servers that require $$$, e.g.
http://portal.acm.org/citation.cfm?id=910376
http://links.jstor.org/sici?sici=0148-9267(199522)19%3A2%3C110%3AADSAAA%3E2.0.CO%3B2-F
Makes it tough for unaffiliated folks to get access. It would be great if these articles were made available here!