Jiří Barta and Tomáš Ludík and Jiří Urbánek, Flexible Communication Platform for Crisis Management. journal = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology. November 2013, vol. 84(12). 3021 - 3025 [viewed 21 September 2024]. Available from: https://publications.waset.org/pdf/9996616.