WASET
    Devanjan Bhattacharya and  Jitka Komarkova,  Automated Natural Hazard Zonation System with Internet-SMS Warning: Distributed GIS for Sustainable Societies Creating Schema & Interface for Mapping & Communication.   journal   = {International Journal of Geological and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    January 2014, vol. 86(2). 470 - 475
    [viewed 24 April 2024]. Available from: https://publications.waset.org/pdf/9997464.