Information scent as a driver of Web behavior graphs: results of a protocol analysis method for Web usability. - Stuart K. Card; Peter Pirolli; Mija M. Van Der Wege; Julie Bauer Morrison; Robert W. Reeder; Pamela K. Schraedley; Jenea Boshart (CHI, 2001)

Keeping things in context: a comparative evaluation of focus plus context screens, overviews, and zooming. - Patrick Baudisch; Nathaniel Good; Victoria Bellotti; Pamela K. Schraedley (CHI, 2002)