1. Paavola, S.: The knowledge creation metaphor. In: Seel, N.M. (ed.) Encyclopedia of the Sciences of Learning, pp. 1682–1684. Springer, New York (2012)
2. Benedek, A., Molnár, Gy.: ICT in education: a new paradigm and old obstacle. In: Leist, A., Pankowski, T. (eds.) ICCGI 2014: The Ninth International Multi-Conference on Computing in the Global Information Technology. Sevilla, Spain, 2014.06.22-IARIA, pp. 54–60 (2014)
3. Benedek, A., Molnár, Gy.: New approaches to the E-content and E-textbook in higher education. In: Gómez Chova, L., López Martínez, A., Candel Torres I. (eds.) INTED2015 Proceedings: 9th International Technology, Education and Development Conference. Madrid, Spain: International Academy of Technology, Education and Development (IATED) 2015, pp. 3646–3650 (2015)
4. Beetham, H., Sharpe, R. (ed.): Rethinking Pedagogy for a Digital Age: Designing for 21st-Century Learning (2nd edition). Routledge, Abingdon. See more (2013). http://www.dtransform.eu/
5. Nore, H.: Re-contextualizing vocational didactics in norwegian vocational education and training. Int. J. Res. Vocat. Educ. Train. (IJRVET) 2(3)(Special Issue), 182–194 (2015). https://doi.org/10.13152/ijrvet.2.3.4