WASET
    Ali Khourgami and  Masoud Rafiee and  Korous Rahmati and  Ghobad Bour,  Investigation of Plant Density and Weed Competition in Different Cultivars of Wheat In Khoramabad Region.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    August 2011, vol. 56(8). 417 - 419
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/13343.