E. J. Kenyi and P. W. Marchelo-d’Ragga (2021) “Study on the Effect of Seedbed Types, Urea Fertilizer Rates and Intercropping of Sorghum with Legumes on Striga Incidence”, Cutting-edge Research in Agricultural Sciences Vol. 9, pp. 98–106. doi: 10.9734/bpi/cras/v9/6884D.