Nor Azlina Ab. Aziz and Kamarulzaman Ab. Aziz and Wan Zakiah Wan Ismail, Coverage Strategies for Wireless Sensor Networks. journal = {International Journal of Electronics and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology. February 2009, vol. 26(2). 171 - 176 [viewed 24 September 2024]. Available from: https://publications.waset.org/pdf/2470.