Abolfazl Moeini and  Elahe Alizadeh Paeenafrakaty,  Groundwater Quality and the Sources of Pollution in Baghan Watershed, Iran.   journal   = {International Journal of Environmental and Ecological Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2008, vol. 19(7). 52 - 57
    [viewed 02 May 2024]. Available from: https://publications.waset.org/pdf/15773.