Mohd Fikri Azli bin Abdullah and Khairul Anwar bin Kamarul Hatta and Esther Jeganathan, Adaptive WiFi Fingerprinting for Location Approximation. journal = {International Journal of Computer and Information Engineering}, [online]. World Academy of Science, Engineering and Technology. January 2013, vol. 74(2). 320 - 327 [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/9996973.