Abdollah Hosseini and  Abbas Maleki and  Khalil Fasihi and  Rahim Naseri,  The Co-application of Plant Growth Promoting Rhizobacteria and Inoculation with Rhizobium Bacteria on Grain Yield and Its Components of Mungbean (Vigna radiate L.) in Ilam Province, Iran.   journal   = {International Journal of Agricultural and Biosystems Engineering}, [online]. World Academy of Science, Engineering and Technology.
    September 2014, vol. 91(7). 776 - 781
    [viewed 31 March 2020]. Available from: https://publications.waset.org/pdf/9999577.