Using the information seeker to elicit construct models for search engine evaluation. - Sarah E. Crudge; Frances C. Johnson (J. Assoc. Inf. Sci. Technol., 2004)

Using the repertory grid and laddering technique to determine the user's evaluative model of search engines. - Sarah E. Crudge; Frances C. Johnson (J. Documentation, 2007)

Electronic Resources in the Virtual Learning Environment: A Guide for Librarians. - Sarah E. Crudge (Program, 2008)