Anticipating Information Needs: Everyday Applications as Interfaces to Internet Information Resources. - Jay Budzik; Kristian J. Hammond; Cameron Marlow; Andrei Scheinkman (WebNet, 1998)

Guiding people to information: providing an interface to a digital library using reference as a basis for indexing. - Shannon Bradshaw; Andrei Scheinkman; Kristian J. Hammond (IUI, 2000)