Biological storytelling: a software tool for biological information organization based upon narrative structure. - Allan Kuchinsky; Kathy Graham; David Moh; Annette Adler; Ketan Babaria; Michael L. Creech (AVI, 2002)

Visualization and analysis of microarray and gene ontology data with treemaps. - Eric H. Baehrecke; Niem Dang; Ketan Babaria; Ben Shneiderman (BMC Bioinform., 2004)