Zahra Ghadampour and  Gholamreza Rakhshandehroo,  Using Artificial Neural Network to Forecast Groundwater Depth in Union County Well.   journal   = {International Journal of Civil and Environmental Engineering}, [online]. World Academy of Science, Engineering and Technology.
    March 2010, vol. 38(2). 52 - 55
    [viewed 18 April 2021]. Available from: https://publications.waset.org/pdf/8511.