Hamdar B, Hejase H, Sayed T. Economic Efficiency Modelling of Water Resources in the Kingdom of Saudi Arabia. JSS [Internet]. 2014Oct.1 [cited 2024Apr.16];3(4):485-504. Available from: https://centreofexcellence.net/index.php/JSS/article/view/jss.2014.3.4.485.504