S. Karim, K. Latif, and A. M. Tjoa, Providing Universal Accessibility Using Connecting Ontologies: A Holistic Approach, proc. of the 4th Int. Conf. on Universal access in human-computer interaction: applications and services, 2007.
DOI : 10.1007/978-3-540-73283-9_70

T. Oikonomou, K. Kaklanis, K. Votis, and D. Tzovaras, An Accessibility Assessment Framework for Improving Designers Experience in Web Applications, Proc. 14th International Conference on Human-Computer Interaction, 2011.
DOI : 10.1007/978-3-642-21672-5_29

J. Vanderdonckt, Q. Limbourg, and B. Michotte, USIXML: a User Interface Description Language for Specifying Multimodal User Interfaces, W3C Workshop on Multimodal Interaction, 2004.

J. Xiong, C. Farenc, and M. Winckler, Towards an Ontology-Based Approach for Dealing with Web Guidelines, Proceedings 2 nd International Workshop on Web Usability and Accessibility (IWWUA), 2008.
DOI : 10.1007/978-3-540-85200-1_15
URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.461.3164