Amir Sepasi Zahmati and  Bahman Abolhassani and  Ali Asghar Beheshti Shirazi and  Ali Shojaee Bakhtiari,  An Energy-Efficient Protocol with Static Clustering for Wireless Sensor Networks .   journal   = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology.
    April 2007, vol. 4(4). 874 - 877
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/851.