Avital Arora Papers on DiSC'02 Perception of content, structure, and presentation changes in Web-based hypertext Managing change on the web Publications Note: Links lead to the DBLP on the Web. Avital Arora 2 Luis Francisco-Revilla , Frank M. Shipman III , Richard Furuta , Unmil Karadkar , Avital Arora: Perception of content, structure, and presentation changes in Web-based hypertext. Hypertext 2001 : 205-214 1 Luis Francisco-Revilla , Frank M. Shipman III , Richard Furuta , Unmil Karadkar , Avital Arora: Managing change on the web. JCDL 2001 : 67-76 DiSC'02 © 2003 Association for Computing Machinery