Usability testing of notification interfaces: are we focused on the best metrics? - John E. Booker; Christa M. Chewar; D. Scott McCrickard (ACM Southeast Regional Conference, 2004)

Automating a Design Reuse Facility with Critical Parameters: Lessons Learned in Developing the LINK-UP System. - Christa M. Chewar; Edwin Bachetti; D. Scott McCrickard; John E. Booker (CADUI, 2004)