WASET
    M. Keshavarzi,  Modeling Ecological Responses of Some Forage Legumes in Iran.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    February 2010, vol. 38(2). 151 - 155
    [viewed 26 April 2024]. Available from: https://publications.waset.org/pdf/15904.