1. Feynman, R.P., Leighton R.B., Sands, M. (2000) The Feynman Lectures on Physics. Fragment, Praha 1.Volume I. ISBN 80-7200-405-0 (in Czech).
2. Finkelstein, N.D., Adams, W., Keller, C., Perkins, K., Wieman, C. and the PhET Team (2006) High-Tech Tools for Teaching Physics: The Physics Education Technology Project, MERLOT Journal of Online Learning and Teaching, Vol. 2, No. 3, September 2006. p. 109.
3. Gerhátová, Ž. (2009) Project Based Education via Integrated E-learning, PhD Thesis. Nitra: PF UKF. Advisor: Miroslava Ožvoldová.
4. Koršňáková, P., Kováčová, J., Heldová, D. (2010) OECD PISA SK 2009 National Report, National Institute of Certified Measurement of Education, 2010. ISBN 978-80–970261–4–1 (in Slovak).
5. Ožvoldová, M. (2006) The development of e-learning in physics towards a new generation - Integrated e–learning, In: KOZÍK, T. et al.: Virtual Collaboration and e-Learning, Chap. 3: 2006. pp. 30-45, (Slovak), PdF UKF, Nitra 2006. ISBN 80-8094-053-3.