1. Using a theoretical multimedia taxonomy framework;Heller;ACM J. Educat. Res. Comput,2001
2. Designing the User Interface: Strategies for Effective Human–Computer Interaction;Shneiderman,1987
3. T. Berners-Lee, W. Hall, J. Hendler, N. Shadbolt, D.J. Weitzner, Creating a Science of the Web. Science 313, 11. See the Web Science Research Initiative, http://www.webscience.org/, 2006.
4. C. Le Roy, Visual rhetoric and affective images: Part 2. BC Sustainability Education, http://communicatingsustainability.blogspot.com/, 2009.
5. R. van Kranenburg, 2002, The Internet of Things, Institute of Network Cultures, ISBN 90-78146-06-0.