Smalltalk/2: An Enhanced Smalltalk. - Barry Alan Feigenbaum (J. Object Oriented Program., 1995)

Accessibility requirements for systems design to accommodate users with vision impairments. - Peter Brunet; Barry Alan Feigenbaum; Kip Harris; Catherine Laws; Richard S. Schwerdtfeger; Lawrence Weiss (IBM Syst. J., 2005)

Accessibility validation with RAVEN. - Barry Alan Feigenbaum; Michael Squillace (WoSQ@ICSE, 2006)