S. Harper, and Y. Yesilada. Handbook of Research on Personal Autonomy Technologies and Disability Informatics, 1, chapter 11, IGI Global, 1st edition, (May 2011)
S. Harper. WebMedia 2008 | Proceedings of the 14th Brazilian Symposium on Multimedia and the Web, 1, page 1--3. New York, USA, Brazilian Computer Society (SBC), ACM, (November 2008)
S. Harper. Proceedings of the First International Workshop on Understanding Web Evolution (WebEvolve2008): A prerequisite for Web Science., page 51-54. Southampton, UK, Web Science Research Initiative, (April 2008)
V. Hanson, J. Richards, S. Harper, and S. Trewin. The Universal Access Handbook, chapter 10, Taylor & Francis Group (CRC Press), Boca Raton, FL, 1st edition, (June 2009)
E. Michailidou, S. Harper, and S. Bechhofer. Assets '08: Proceedings of the 10th international ACM SIGACCESS conference on Computers and accessibility, page 121--128. New York, NY, USA, ACM, (October 2008)
G. Mbipom, and S. Harper. SIGDOC '09: Proceedings of the 27th ACM international conference on Design of communication, page 37--44. New York, NY, USA, ACM, (October 2009)
E. Michailidou, S. Harper, and S. Bechhofer. SIGDOC '08: Proceedings of the 26th annual ACM international conference on Design of communication, page 215--224. New York, NY, USA, ACM, (September 2008)
S. Bechhofer, S. Harper, and D. Lunn. Lecture Notes in Computer Science : The 5th International Semantic Web Conference, page 101--115. (November 2006)
C. Jay, R. Stevens, M. Glencross, and A. Chalmers. Proceedings of W4A, International Cross-Disciplinary Workshop on Web Accessibility, page 113--120. Edinburgh, Scotland, ACM Press, (May 2006)
A. Brown, C. Jay, and S. Harper. W4A '09: Proceedings of the 2009 International Cross-Disciplinary Conference on Web Accessibililty (W4A), page 58--61. New York, NY, USA, ACM, (2009)
A. Brown, Y. Yesilada, C. Jay, and S. Harper. Mobile Web 2.0: Developing and Delivering Services to Mobile Devices, chapter 4, Taylor and Francis, (2011)