Citation source document
Civil and Environmental Engineering. 2016, vol. 12, issue 2, p. 111-115.
Rights
http://creativecommons.org/licenses/by-nc-nd/3.0/
Rights
© 2016 Peter Krušinský et al., published by De Gruyter Open. This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.