[1]
Dlouhá, J., Dlouhý, J. and Barton, A.G. 2010. Education using e-learning methodology at a higher education level – potential for supporting regional cooperation and promoting of a European Learning Space in the interdisciplinary field of sustainable development. Envigogika. 5, 3 (Dec. 2010). DOI:https://doi.org/10.14712/18023061.56.