1. Pomonis, T., Koutsomitropoulos, D.A., Christodoulou, S.P., and Papatheodorou, T.S. (2010). Handbook of Research on Web 2.0, 3.0, and X. 0: Technologies, Business, and Social Applications, IGI Global.
2. Morris, R.D. (2011). Web 3.0: Implications for online learning. TechTrends, 55.
3. Semantic web technologies;Matthews;E-learning,2005
4. Present and future of semantic web technologies: A research statement;Patel;Int. J. Comput. Appl.,2021
5. Gan, W., Ye, Z., Wan, S., and Yu, P.S. (May, January 30). Web 3.0: The Future of Internet. Proceedings of the ACM Web Conference, Austin, TX, USA.