Haixia Zhao Catherine Plaisant Ben Shneiderman Jonathan Lazar Data Sonification for Users with Visual Impairment: A Case Study with Georeferenced Data. 2008 15 ACM Trans. Comput.-Hum. Interact. 1 http://doi.acm.org/10.1145/1352782.1352786 db/journals/tochi/tochi15.html#ZhaoPSL08