Dilusha Weeraddana and  Ashanie Gunathillake and  Samiru Gayan,  Sensor Network Based Emergency Response and Navigation Support Architecture.   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2013, vol. 79(7). 796 - 801
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/16250.