S. Chovancova and  F. Illek and  J. Winkler,  Effect of Tillage Technology on Species Composition of Weeds in Monoculture of Maize.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    July 2014, vol. 92(8). 856 - 860
    [viewed 19 March 2024]. Available from: https://publications.waset.org/pdf/9999099.